import java.util.Scanner;
public class Main{
    public static void main(String[] args){
        Scanner scanner = new Scanner(System.in);
        int num1 = scanner.nextInt();
        int num2 = scanner.nextInt();
        if (num1<0 || num>32676|| num2<0 ||num2>32767){
            System.out.println("Invalid input");
        }
        else{
            System.out.println(num1+num2);
            }
        scanner.close();
    }
}