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.io.PrintWriter;
import java.util.*;
import java.util.stream.IntStream;
import javafx.util.Pair;

public class Main
{

    static void sort(long a[])
    {
        Random ran = new Random();
        for (int i = 0; i < a.length; i++) {
            int r = ran.nextInt(a.length);
            long temp = a[r];
            a[r] = a[i];
            a[i] = temp;
        }

        Arrays.sort(a);
    }

    public static void main(String[] args) throws IOException
    {
        Scanner input = new Scanner(System.in);
     char s[] = input.next().toCharArray();
     int num[] = new int[s.length];
     int max = 0;
        for (int i = 0; i < s.length; i++) {
            num[i] = s[i]-'0';
            max = Math.max(max, num[i]);
        }
        System.out.println(max);
       while(max-->0)
       {
           String ans="";
           for (int i = 0; i < num.length; i++) {
               if(num[i]>0)
               {
                   ans+="1";
                   num[i]--;
               }
               else 
               {
                   ans+="0";
               }
           }
           System.out.print(Integer.parseInt(ans)+" ");
       }
        System.out.println();
    }

    

}
