using System;

​

public class Program

{

  // Base Class

  class Hero {

    public string Weapon { get; set; }

    public string Name { get; set; }

​

    public Hero(string name) {

      Name = name;

      Weapon = "pair of fists";

    }

​

    public virtual void Attack() {

        Console.WriteLine("Punch Punch!");

    }

  }

​

  // Derived Classes

  class Rogue : Hero {

    public Rogue(string name) : base(name) {

      Name = name;

      Weapon = "dagger";

    }

​

    public override void Attack() {

      Console.WriteLine("Stab Stab!");

    }

  }

​

  class Archer : Hero {

    public Archer(string name) : base(name) {

      Name = name;

      Weapon = "bow & arrows";

    }

​

    public override void Attack() {

      Console.WriteLine("Pew Pew!");

    }

  }

​

  class Warrior : Hero {

    public Warrior(string name) : base(name) {

      Name = name;

      Weapon = "sword";

    }

​

    public override void Attack() {

      Console.WriteLine("Slash Slash!");

    }

  }

​

  public static void Main() {

    Hero avatar = new Rogue("Bob");

    Console.WriteLine("{0}'s weapon is a {1}.", avatar.Name, avatar.Weapon);

    // Bob's weapon is a dagger.

    avatar.Attack();

    // Stab Stab!

  }

}