package adunare;

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

public class Adunare {

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

}