using System;

public class Program

{

    public static void Main(string[]args)

    {

        Technology a = new Samsung();

        Technology b = new Vivo ();

        a.specs();

        b.specs();

    }

}

class Technology

{

    virtual public void specs() 

    {

        Console.WriteLine ("Override This Please");

}

}

​

class Samsung : Technology

{

override public void specs()

{

Console.WriteLine("Samsung: Ram Size GB6");

}

}

​

class Vivo : Technology

{

override public void specs()

{

Console.WriteLine("Vivo: Ram 2GB 3GB");

}

}

​

​