package infoarena;

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

public class Main {
	public static void Main(String[] argv) throws IOException {
		try {
			Scanner fin = new Scanner(new FileInputStream("adunare.in"));
			PrintStream fout = new PrintStream("adunare.out");

			int x, y;
			x = fin.nextInt();
			y = fin.nextInt();

			fout.println(x + y);
			fin.close();
			fout.close();
		} catch (Exception e) {
			System.out.println("lool");
		}

	}

}