using System;

​

public class Animal {

    public string Name { get; set; }

    public string CommonName { get; set; }

    public bool HasFur { get; set; }

    public int NumberOfLegs { get; set; }

    //Constructor

    public Animal(string name, string commonName, bool hasFur, int numberOfLegs){

        this.Name = name;

        this.CommonName = commonName;

        this.HasFur = hasFur;

        this.NumberOfLegs = numberOfLegs;

    }

    //Overloaded Eat method

    public void Eat(){

        Console.WriteLine("Y U give no foods?");

    }

    public virtual void Eat(string food) { 

        Console.WriteLine($"I have eaten {food}");

    }

    public virtual void Move() {

        Console.WriteLine("I am moving.");

    }

}

​

public class Cat: Animal{

    public Cat(string name): base (name, "Cat", true, 4){

​

    }

    public override void Eat(string food){

        if(food == "Cat Food"){

            Console.WriteLine($"Eating yummy {food}.");

            base.Eat(food);

        } else {

            //Fed me bad stuff. I will not eat it.

            Console.WriteLine($"Silly developer, cats don't eat {food}. Try feeding me Cat Food.");

        }

    }

}

public class Program

{

    public static void Main()

    {

        //Created a cat using the base animal class.

        Animal cat = new Animal("Fluffy", "Cat", true, 4);

        Console.WriteLine($"The cat's name is {cat.Name}.");

        Console.WriteLine($"The cat has fur? {cat.HasFur}.");

        cat.Eat("fish");

        cat.Move();

        //Create a cat using the Cat type that inherits from Animal.

        Cat seth = new Cat("Seth");

        Console.WriteLine($"The cat's name is {seth.Name}.");

        seth.Eat("fish");

        seth.Eat("Cat Food");

        //Method overloading

        seth.Eat();

        seth.Move();

    }

}