package Main;
import java.io.*;
import java.util.*;
public class Main {
public static void main(String[] argv) throws IOException
{
    try
    {
    	   Scanner fin = new Scanner(new FileInputStream("adunare.in"));
           PrintStream fout = new PrintStream("adunare.out");

           int x, y;
           x = fin.nextInt();
           y = fin.nextInt();

           fout.println(x+y);
           fin.close();
    }
    catch(Exception e)
    {
        System.out.println("kekus");
    }

}

}