import java.util.Scanner;

/**
 * Created by ysyh on 11.02.2015.
 */
class Add {

    public static void main (final String[] args) {
        Scanner input = new Scanner(System.in);
//        String myString = input.nextLine();
//        String[] parts = myString.split(" ");
//        int a = Integer.parseInt(parts[0]);
//        int b = Integer.parseInt(parts[1]);
        int a = input.nextInt();
        int b = input.nextInt();
        System.out.println(a+b);
    }


}