using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

namespace Variable_Example

{

    class Program

    {

        static void Main(string[] args)

        {

            //cretaing integer type variable

            int num1, num2, result;

            //Displaying message

            Console.WriteLine("1st Number: 99");

            //Accepting Value in num1

            num1 = Int32.Parse(Console.ReadLine());

            //Displaying message

            Console.WriteLine("2nd Number: 99");

            //Accepting Value

            num2 = Int32.Parse(Console.ReadLine());

            result = num1 + num2; //processing value

            Console.WriteLine("Add of {0} and {1} is {2}", num1, num2, result); //Output

            Console.ReadLine();

        }

    }

}