package infoarena;

import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.PrintStream;
import java.util.Scanner;

public class Main {

	public static void main(String[] args) throws FileNotFoundException {
		  
		    Scanner inn = new Scanner(new FileInputStream("adunare.in"));
	        PrintStream outt = new PrintStream("adunare.out");
	         
	        int alpha, beta;
	        alpha = inn.nextInt();
	        beta = inn.nextInt();
	         
	        outt.print((alpha+beta));
          
    
	}
	


}