//value type is on stack and reference type is on heap

//converting a value type to reference type is boxing and reference type to value type is unboxing

using System;

namespace BoxingUnboxing

{

    public class Program

    {

        public static void Main(string[] args)

        {

            int number = 1000;

            object obj = number;

            int secondNumber = (int)obj;

            Console.WriteLine("Number after Boxing:{0}",obj);

            Console.WriteLine("Objet after unboxing:{0}",secondNumber);     

            Console.ReadKey();

        }

    }

}