20100928T190006Z-3193167.java

import java.io.*;
import java.util.*;


public class ZZZ {

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

}