a065

import java.util.Scanner;
public class JAVA
{
    public static void main(String[] args)
    {
        Scanner cin = new Scanner(System.in);
        char[] in_char;
        while (cin.hasNext())
        {
            in_char = cin.nextLine().toCharArray();

            for(int i=0; i<6; i++)
                System.out.print(Math.abs((int)in_char[i+1]-in_char[i]));
            System.out.println();
        }
        cin.close();
    }
}