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.PrintWriter;
import java.util.Scanner;

public class b300 {

	public static void main(String[] args) {
		Scanner in = new Scanner(System.in);
		int num = in.nextInt();
		in.close();
		String temp = "" + num;
		int d = 0, idx = 0;
		for (int i = 0; i < temp.length(); i++) {
			if (d == 9)
				break;
			d = Math.max(d, Integer.parseInt(temp.substring(i, i + 1)));
		}
		int nums[] = new int[d];
		while (num != 0) {
			String strNum = "" + num;
			StringBuilder strAdd = new StringBuilder("");
			for (int i = 0; i < strNum.length(); i++)
				if (strNum.charAt(i) != '0')
					strAdd.append("1");
				else
					strAdd.append("0");
			strNum = strAdd.toString();
			nums[idx] = Integer.parseInt(strNum);
			num -= nums[idx];
			idx++;
		}
		PrintWriter out = new PrintWriter(System.out);
		out.println(d);
		for (int a : nums)
			out.print(a + " ");
		out.close();
	}

}
