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

//package CodeForcesDP;
//Copy paste of sumeet varma code.

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.util.StringTokenizer;


public class CodeForces538B {

	public static void main(String args[] ) throws Exception {
		   
            BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
	    PrintWriter w = new PrintWriter(System.out);
	    
	    StringTokenizer st1 = new StringTokenizer(br.readLine());
	    int n = ip(st1.nextToken());
		
	    char s[] = Integer.toString(n).toCharArray();
	    int len = s.length;
	    int max = 0;
	    for(int i=0;i<len;i++)
	    	max = Math.max(s[i] - '0', max);
	    
            
	    char ans[][] = new char[max][len];
	    for(int i=0;i<max;i++)
	    	for(int j=0;j<len;j++)
	    		ans[i][j] = '0';
	    
            
            
	    for(int i=0;i<len;i++){
	    	for(int j=0;j<s[i]-'0';j++)
                {
                    ans[j][i] = '1';
                   // w.println("ans["+j+"]["+i+"]="+ans[j][i]);
                }
                
	    }
	    
	    w.println(max);
	    for(int i=0;i<max;i++)
	    	w.print(ip(new String(ans[i])) + " ");
	    
	    w.close(); 
	    
	}
	
	public static int ip(String s){
		return Integer.parseInt(s);
	}
}