Кирилл Деменев

import java.util.Scanner;

public class Main {

    public static void main(String[] args) {
        int triangle1, triangle2, triangle3;

        Scanner in = new Scanner(System.in);

        triangle1 = in.nextInt();
        triangle2 = in.nextInt();
        triangle3 = in.nextInt();
        if (triangle1 + triangle2 + triangle3 == 180 ) {
            System.out.println("Да, нормас");
        }
        else    {
            System.out.println("Не покатит");
        }

    }
}