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.*;
import java.lang.*;
import java.io.*;
import java.math.*;

public class Main
{
    static class FastReader 
    { 
        BufferedReader br; 
        StringTokenizer st; 
  
        public FastReader() 
        { 
            br = new BufferedReader(new
                     InputStreamReader(System.in)); 
        } 
  
        String next() 
        { 
            while (st == null || !st.hasMoreElements()) 
            { 
                try
                { 
                    st = new StringTokenizer(br.readLine()); 
                } 
                catch (IOException  e) 
                { 
                    e.printStackTrace(); 
                } 
            } 
            return st.nextToken(); 
        } 
  
        int nextInt() 
        { 
            return Integer.parseInt(next()); 
        } 
  
        long nextLong() 
        { 
            return Long.parseLong(next()); 
        } 
  
        double nextDouble() 
        { 
            return Double.parseDouble(next()); 
        } 
  
        String nextLine() 
        { 
            String str = ""; 
            try
            { 
                str = br.readLine(); 
            } 
            catch (IOException e) 
            { 
                e.printStackTrace(); 
            } 
            return str; 
        } 
    }

     public static long[] randomize(long arr[])
    {
        Random rand = new Random();
for (int i = 0; i < arr.length; ++i) {
   int index = rand.nextInt(arr.length - i);
   long tmp = arr[arr.length - 1 - i];
   arr[arr.length - 1 - i] = arr[index];
   arr[index] = tmp;
}

return arr;
    } 
    static long mod = 1000000007;

  
    public static void main (String[] args) throws java.lang.Exception
    {
        FastReader sc = new FastReader();
        
        int n=sc.nextInt();
        int max=0;
        int curr=0;
            int k = n;
            while(n>0)
            {
                int d = n%10;
                
                if(max<d)
                    max = d;
                curr++;
                n=n/10;
            }
            int digits[] = new int[curr];
            int t=curr-1;
            while(k>0)
            {
                digits[t] = k%10;
                k=k/10;
                t--;
            }

                int ans[][] = new int[max][curr];
                for(int i=0;i<curr;i++)
                {
                    for(int j=0;j<digits[i];j++)
                    {
                        ans[j][i]=1;
                    }
                }

                System.out.println(max);

                for(int i=0;i<max;i++)
                {
                   // System.out.println(Arrays.toString(ans[i]));
                    int num =0;
                    for(int j=0;j<curr;j++)
                    {
                        num = num*10 + ans[i][j]; 
                    }
                    System.out.print(num+" ");
                }

                System.out.println();

    }       
    
    
    
    
}
