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

public class Adunare {
	
	public 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();
	}
}