Boxing in C#

using System;
class BoxingProgram
{
    public static void Main()
    {
        int i = 20;
        //
        object obj = i;
        // Boxing copies the value of i into object obj and its a implicit process
     
        // If I Change the value of i.
        i = 50;

        // The change in i does not effect the value stored in obj.
        Console.WriteLine("The value type value = {0}", i);
        Console.WriteLine("The object type value = {0}", obj);
    }
}
/* Output:
    The value type value = 50
    The object type value = 20
*/