using System;

public class Program

{

    public static void Main()

    {

        int vNum1;

        int vNum2;

        int vTotal;

        vNum1 = int.Parse(Console.ReadLine());

        vNum2 = int.Parse(Console.ReadLine());

        vTotal = vNum1 + vNum2;

        Console.WriteLine(vTotal);

    }

}