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

import java.io.*;

public class CF538B {
	public static void main(String[] args) throws IOException {
		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		char[] cc = br.readLine().toCharArray();
		int n = cc.length;
		int k = 0;
		for (int i = 0; i < n; i++) {
			int c = cc[i] - '0';
			if (k < c)
				k = c;
		}
		System.out.println(k);
		StringBuilder sb = new StringBuilder();
		while (k-- > 0) {
			int a = 0;
			for (int i = 0; i < n; i++) {
				int c = cc[i] - '0';
				int d = c > 0 ? 1 : 0;
				cc[i] -= d;
				a = a * 10 + d;
			}
			sb.append(a + " ");
		}
		System.out.println(sb);
	}
}
