using System;

public class Program

{

    public static void Main(string[] args)

    {

        int FirstNumber;

        int SecondNumber;

        double Result;

        Console.WriteLine("Enter first number : ");

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

        Console.WriteLine("Enter second number : ");

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

        Result = (FirstNumber + SecondNumber);

        Console.WriteLine("The sum of {0} and {1} is {2}", FirstNumber, SecondNumber, Result );

        Console.ReadLine();

    }

}