How to do Boxing and Unboxing in C#

Boxing is a process to convert value type to reference type and Unboxing is a process to convert Reference type to value type.

 

Output:

 

Source code of Boxing and Unboxing:

using System;
using System.Collections.Generic;
using System.Text;

namespace ConsoleApplication1
{
    class Program
    {
 

        static void Main(string[] args)
        {
            Program obj = new Program();
            obj.Boxing_UnBoxing_Example();
            Console.ReadLine();
        }

        private void Boxing_UnBoxing_Example()
        {
            int i = 123;
            //Boxing Example
            object b = i;
            Console.WriteLine("Boxing Value: " + b);

            //Unboxing Example
            int j = (int)b;
            Console.WriteLine("UnBoxing Value: "  + j);
        }
    }
}