package algo;

import java.util.ArrayList;
import java.util.Scanner;

import java.util.*;

public class sample7 {

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		String s = sc.next();
		String s1 = s.replace("I", "1");
		String s2 = s1.replace("l", "1");
		String s3 = s2.replace("O", "0");
		String s4 = s3.replace("o", "0");
		System.out.println(s4);
	}
}