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

public class Main {
    public static void main(String[] args) throws IOException {
        Scanner in = new Scanner(new FileInputStream("adunare.in"));
        PrintWriter out = new PrintWriter("adunare.out");
        int a = in.nextInt();
        int b = in.nextInt();
        out.write(a + b);

    }

}