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.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.util.Arrays;
import java.io.BufferedWriter;
import java.util.InputMismatchException;
import java.io.BufferedReader;
import java.io.OutputStream;
import java.io.PrintWriter;
import java.io.Writer;
import java.util.StringTokenizer;
import java.io.InputStream;

/**
 * Built using CHelper plug-in
 * Actual solution is at the top
 * @author Andrey Rechitsky (arechitsky@gmail.com)
 */
public class Main {
	public static void main(String[] args) {
		InputStream inputStream = System.in;
		OutputStream outputStream = System.out;
		FastScanner in = new FastScanner(inputStream);
		FastPrinter out = new FastPrinter(outputStream);
		TaskB solver = new TaskB();
		solver.solve(1, in, out);
		out.close();
	}
}

class TaskB {
    public void solve(int testNumber, FastScanner in, FastPrinter out) {
        int n = in.nextInt();
        int []d = new int[10];
        int k = 0;
        for (int i = 0; i < d.length; i++) {
            d[i] = n%10;
            n/=10;
            k = Math.max(k,d[i]);
        }
        int []num = new int[k];
        int d1 = 1;
        Arrays.fill(num, 0);
        for (int i = 0; i < d.length; i++) {
            for (int j = 0; j < d[i]; j++) {
                num[j]+=d1;
            }
            d1*=10;
        }
        out.printLine(k);
        for (int i = 0; i < k; i++) {
            out.print("%d ", num[i]);
        }
        out.printLine();
    }
}

class FastScanner {

    private BufferedReader reader;
    private StringTokenizer st;

    public FastScanner(InputStream stream) {
        this.reader = new BufferedReader(new InputStreamReader(stream));
        this.st = new StringTokenizer("");
    }

    public int nextInt() {
        return Integer.parseInt(next());
    }

    public String next(){
        while (!st.hasMoreTokens()){
            st = new StringTokenizer(readLine());
        }
        return st.nextToken();
    }

    private String readLine() {
        try {
            String line = reader.readLine();
            if (line==null) throw new InputMismatchException();
            return line;
        } catch (IOException e) {
            throw new InputMismatchException();
        }
    }

}

class FastPrinter {
    private final PrintWriter writer;

    public FastPrinter(OutputStream outputStream) {
        writer = new PrintWriter(new BufferedWriter(new OutputStreamWriter(outputStream)));
    }

    public void close() {
        writer.close();
    }

    public void printLine(long i) {
        writer.println(i);
    }

    public void printLine() {
        writer.println();
    }

    public void print(String s) {
        writer.print(s);
    }

    public void print(String format, Object ... args) {
        print(String.format(format, args));
    }

}
