Definition: In this task, you are given inputs i,j, and A, where i and j are integers and A is a list. You need to list all elements of A from the ith element to the jth element. i and j will be non-negative, and will always have a value less than the length of A. i will always be less than j.
Input: 2, 19, ['h', 'e', 'j', 't', 'R', 'p', 'i', '999', '4197', '3007', '8645', 'j', 'b', '5467', '895', '1869', '6343', 'Q', 'a', '8363', 'O', '2059', 'D', 'Z', 'P', 'P', '837', 'H']

e, j, t, R, p, i, 999, 4197, 3007, 8645, j, b, 5467, 895, 1869, 6343, Q, a