111111
 100009
 10011
 1000000
 8
 10201
 102030
 908172
 123456
 415
 900000
 21
 909090
 314159
 999999
 909823
 987654
 1453
 1435
 98
 10
 2
 1

1
111111
 9
100001 1 1 1 1 1 1 1 1
 1
10011
 1
1000000
 8
1 1 1 1 1 1 1 1
 2
10101 100
 3
101010 1010 10
 9
101111 101011 101010 101010 101010 101010 101010 101000 100000
 6
111111 11111 1111 111 11 1
 5
111 101 101 101 1
 9
100000 100000 100000 100000 100000 100000 100000 100000 100000
 2
11 10
 9
101010 101010 101010 101010 101010 101010 101010 101010 101010
 9
111111 101011 101011 1011 11 1 1 1 1
 9
111111 111111 111111 111111 111111 111111 111111 111111 111111
 9
101111 101111 101101 101100 101100 101100 101100 101100 101000
 9
111111 111111 111111 111111 111110 111100 111000 110000 100000
 5
1111 111 111 110 10
 5
1111 111 111 101 1
 9
11 11 11 11 11 11 11 11 10
 1
10
 2
1 1
 1
1

#In the name of Allah

from sys import stdin, stdout
input = stdin.readline

n = list(input()[:-1])

ma = "0"
s = 0
for i in n:
        if i > ma:
                ma = i
        s += int(i)

stdout.write(ma + "\n")



while s:
        f = False
        ans = ""
        for i in range(len(n)):
                d = "0"
                if not f and n[i] == "0":
                        n.pop(i)
                        break
                elif n[i] != "0":
                        s -= 1
                        d = "1"
                        f = True
                        n[i] = str(int(n[i]) - 1)
                   
                ans += d
        if f:
                stdout.write(ans + " ")
