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.InputStream;
import java.io.InputStreamReader;
import java.util.HashMap;
import java.util.Map;
import java.util.StringTokenizer;

public class Main {
	public static void main(String[] args) {
		InputStream inputStream = System.in;
		Scanner in = new Main().new Scanner(inputStream);
		Main solver = new Main();
		solver.solve(in);
	}

	public void solve(Scanner in) {
		String s = in.readLine();
		int[] a = new int[s.length()];
		for(int i = 0; i < s.length(); i++) 
			a[i] = s.charAt(i) - '0';
		int num = Integer.parseInt(s);
		int count = 0;
		Map<String, Integer> m = new HashMap<String, Integer>();
		while(num > 0) {
			String cut = "";
			int times = (s.charAt(0) - '0');
			for(char c : s.toCharArray()) {
				cut += (c == '0') ? c : '1';
				if(c - '0' < times && c != '0') times = c - '0';
			}
			num -= Integer.parseInt(cut) * times;
			m.put(cut, times);
			count += times;
			s = num + "";
		}
		System.out.println(count);
		for(Map.Entry<String, Integer> p : m.entrySet()) 
			for(int i = 0; i < p.getValue(); i++)
				System.out.print(p.getKey() + " ");
		
	}

	class Scanner {
		BufferedReader br;
		StringTokenizer in;

		public Scanner(InputStream inputStream) {
			br = new BufferedReader(new InputStreamReader(inputStream));
		}

		public String next() {
			return hasMoreTokens() ? in.nextToken() : null;
		}

		public String readLine() {
			try {
				return br.readLine();
			} catch (Exception e) {
				e.printStackTrace();
				return null;
			}
		}

		boolean hasMoreTokens() {
			while (in == null || !in.hasMoreTokens()) {
				String s = readLine();
				if (s == null)
					return false;
				in = new StringTokenizer(s);
			}
			return true;
		}

		public String nextString() {
			return next();
		}

		public int ni() {
			return Integer.parseInt(nextString());
		}

		public long nl() {
			return Long.parseLong(nextString());
		}

		public int[] nia(int n) {
			int[] a = new int[n];
			for (int i = 0; i < n; i++) {
				a[i] = ni();
			}
			return a;
		}
		
		public long[] nla(int n) {
			long[] a = new long[n];
			for (int i = 0; i < n; i++) {
				a[i] = ni();
			}
			return a;
		}
	}
}
