using System;

public class Animal

{

    public void Eat()

    {

        Console.WriteLine("Animal is Eating");

    }

}

public class Dog:Animal

{

   public void Bark()

   {

      Console.WriteLine("Dog is Barking");

   }

}

class program{

​

static void Main()

{

   Dog myDog = new Dog();

   myDog.Eat();

   myDog.Bark();

 }

 }