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

public class Main {
    public static void main(String[] args) throws Exception {
        Scanner scanner = new Scanner(new FileInputStream(new File("adunare.in")));
        PrintWriter writer = new PrintWriter(new FileOutputStream(new File("adunare.out")));

        int a = scanner.nextInt();
        int b = scanner.nextInt();
        writer.println(a + b);
            
        writer.close();
        scanner.close();
    }
}