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

public class AdunareSimpla {
	public static void main(String args[]) throws IOException {
		int a,b;
		
		Scanner reader = new Scanner(new FileInputStream("adunare.in"));
		PrintWriter writer = new PrintWriter("adunare.out");
		
		a = reader.nextInt();
		b = reader.nextInt();
		writer.write(a+b+'\n');
		
		reader.close();
		writer.close();
		
	}
}