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.util.*;
import java.io.*;
import java.math.BigDecimal;
import java.math.BigInteger;

public class Main {

 public static void main(String[] args) throws Exception {

     new Main().solve();
 }
 
 int m;
 int k;

 int n;
 
 String s;
 String ns = "";
 boolean[] use;
 long c = 0;
 int[] ch;
 int[][]  w;
 int cnt;
 int inf = 2000000000;
 int max;
 boolean[] used;
 int cur = 1;
 boolean fail = false;
 boolean[][] g;
 int pos;
 void solve() throws Exception {
     Reader in = new Reader("1.in");
     PrintWriter out = new PrintWriter( new BufferedWriter( new OutputStreamWriter(System.out) ) );
    //PrintWriter out = new PrintWriter( new BufferedWriter( new FileWriter("1.txt") ) );
    
     String s = in.nextString();
     int[] a = new int[s.length()];
     int len = 0;
     
     for (int i = 0; i < s.length(); i++) {
    	 len = Math.max(len, s.charAt(i)-'0');
    	 a[i] = s.charAt(i)-'0';
     }
     out.println(len);
     for (int i = 0; i  < len; i++) {
    	 String res = "";
    	 for (int j = 0; j < a.length; j++)
    		 if (a[j] > 0) {
    			 a[j]--;
    			 res += '1';
    		 }
    		 else
    			 res += '0';
    	 out.print(res+" ");
     }
     
     out.flush();
     out.close();
     
 }
 
 
 class Pair implements Comparable<Pair>{
     int x;
     int y;
     Pair(int x, int y) {
         this.x = x;
         this.y = y;
     }
   @Override
   public int compareTo(Pair p) {
       if (y > p.y)
           return 1;
       else
       if (y < p.y)
           return -1;
       return 0;
   }
 }
 
 long pow(int x, int m) {
     if (m == 0)
         return 1;
     return x*pow(x, m-1);
 }
 
 
 class Reader {
     
     BufferedReader br;
     StringTokenizer token = null;
     
     Reader(String file) throws Exception {
         br = new BufferedReader( new InputStreamReader(System.in) );
         //br = new BufferedReader( new FileReader(file) );
     }
     
     String next() throws Exception {
         while (token == null || !token.hasMoreElements()) {
             try {
                 token = new StringTokenizer(br.readLine());
             }
             catch (Exception e) {
                 return null;
             }
         }
         return token.nextToken();
     }
     
     int nextInt() throws Exception {
         return Integer.parseInt(next());
     }
     
     long nextLong() throws Exception {
         return Long.parseLong(next());
     }
     
     double nextDouble() throws Exception {
         return Double.parseDouble(next());
     }
     
     char nextChar() throws Exception {
         return next().charAt(0); 
     }
     
     String nextString() throws IOException {
         return br.readLine();
     }
     
 }
}