//package adunare;

import java.io.FileInputStream;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.HashSet;
import java.util.PriorityQueue;
import java.util.Scanner;

public class Main {
    public static void main(String[] args) throws IOException{
        Scanner reader = new Scanner (new FileInputStream("adunare.in"));
        int a = reader.nextInt();
        int b = reader.nextInt();
        reader.close();
        int sum = a + b;
        
        ArrayList<Integer> v = new ArrayList<Integer>();
        v.add(12);
        v.add(12);
        
        HashSet<Integer> hs = new HashSet<Integer>();
        hs.add(1);
        hs.add(2);
        
        HashMap<Integer,Integer> map = new HashMap<Integer, Integer>();
        map.put(1, 2);
        map.put(1, 3);
        
        PriorityQueue<Integer> pq = new PriorityQueue<Integer>();
        pq.add(2);
        pq.add(3);
        pq.add(5);
        
        PrintWriter  writer = new PrintWriter ("adunare.out");
        writer.write(sum + "\n");
        writer.close();
    }

}