package suma;

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

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