Кирилл Деменев

import java.util.Scanner;

public class Main {

    public static void main(String[] args) {
        int num1, num2;
        Scanner in = new Scanner(System.in);
        num1 = in.nextInt();
        num2 = in.nextInt();
        boolean a = true;
        a = num1 == 15 | num2 == 15 | num1 - num2 == 15 | num2 - num1 == 15;
        System.out.println(a);
    }
}