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.*;

public class Main {

    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        String s = in.next();
        List<Integer> digits = new ArrayList<Integer>();
        List<String> binNumbers = new ArrayList<String>();
        for(int i = 0; i < s.length(); i++){
            digits.add(s.charAt(i) - 48);
        }

        while(true) {
            boolean allIsZero = true;
            StringBuilder str = new StringBuilder(10);
            for(int i = 0; i < digits.size(); i++){
                Integer num = digits.get(i);
                allIsZero &= num == 0;
                if(num == 0){
                    str.append("0");
                } else {
                    num -= 1;
                    digits.set(i, num);
                    str.append("1");
                }
            }
            if(allIsZero) break;
            binNumbers.add(str.toString().replaceFirst("^0+", ""));
        }

        p(binNumbers.size());
        StringBuilder result = new StringBuilder();
        for(String str: binNumbers){
            result.append(str + " ");
        }
        p(result);
    }

    static void p(Object str){
        System.out.println(str);
    }
}
