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

public class Main {

	public static void main(String[] args)	throws IOException, FileNotFoundException {
		
		Scanner fin = new Scanner(new FileReader("adunare.in"));
		PrintWriter fout = new PrintWriter("adunare.out");
		int a, b;
		a = fin.nextInt();
		b = fin.nextInt();
		fout.print(a+b);
		fin.close();
		fout.close();
	}

}