import java.util.Scanner;

/**
 * @author ice1000
 *         Created by weber on 2016/6/13.
 */
public class Main {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int a = scanner.nextInt(), b = scanner.nextInt();
        System.out.println(a + b);
    }
}