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

public class Main
{
	public static void main(String[] argv) throws IOException
	{
		Scanner reader = new Scanner(new FileInputStream("adunare.in"));
		PrintWriter writer = new PrintWriter("adunare.out");
		
		int A, B;
		A = reader.nextInt();
		B = reader.nextInt();
		
		writer.write(String.valueOf(A + B) + "\n");
		
		reader.close();
		writer.close();
	}
}