import java.io.*;
import java.util.*;
 
public class Main {
	  public static void main(String[] args) throws FileNotFoundException, IOException {
	    Scanner in =  new Scanner(new BufferedReader(new FileReader("adunare.in")));
	    PrintWriter out = new PrintWriter(new BufferedWriter(new FileWriter("adunare.out")));
	 
	    int a = in.nextInt();
	    int b = in.nextInt();
	    out.println(a + b);
	    out.close();
	  }
	}