/*
 * Warmup Contest #1, September 1, 2010 Problem A 
 * Solution by Tom Conerly
 * Originally from http://www.csc.kth.se/contest/boi/stupid.pdf
 * Baltic Olympiad in Informatics 2009 stupid
 * 
 * Add two numbers.
 */

import java.util.*;

public class A {
	public static void main(String[] args){
		Scanner sc = new Scanner(System.in);
		int a = sc.nextInt();
		int b = sc.nextInt();
		System.out.println(a+b);
	}
}