package adunare;

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

public class Main {
	public static void main() throws FileNotFoundException{
		Scanner fin = new Scanner(new File("adunare.in"));
		PrintWriter fout = new PrintWriter(new File("adunare.out"));
		int a = fin.nextInt(), b = fin.nextInt();
		fout.print(a+b);
		fin.close();
		fout.close();
	}

}