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.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.Arrays;
import java.util.StringTokenizer;


public class C538B {
	private StringTokenizer st;
	private BufferedReader bf;
	
	public C538B(){
		try {
			bf = new BufferedReader(new InputStreamReader(System.in));
			st = new StringTokenizer(bf.readLine());
			
			String s = next();
			int len = s.length();
			int[] a = new int[len];
			for (int i = 0; i < len; i++) {
				a[i] = Character.getNumericValue(s.charAt(i));
			}
			
			int result = 0;
			for (int i = 0; i < len; i++) {
				result = Math.max(result, a[i]);
			}
			
			StringBuilder sb = new StringBuilder();
			for (int k = 0; k < result; k++) {
				for (int i = 0; i < len; i++) {
					if (a[i] > 0) {
						sb.append("1");
						a[i]--;
					} else {
						sb.append("0");
					}
				}
			
				sb.append(" ");
			}
			System.out.println(result);	
			System.out.print(sb.toString());			
			
		} catch (Exception e) {
			e.printStackTrace();
		}
	}
	private int nextInt() throws IOException {
		return Integer.parseInt(next());
	}
	
	private String next() throws IOException {
		if (st == null || !st.hasMoreTokens())
			st = new StringTokenizer(bf.readLine());
		return st.nextToken();
	}
	
	public static void main(String[] args) {
		// TODO Auto-generated method stub
		C538B c = new C538B();
	}
}
