using System;

​

public class Dog

{

​

    // Public field for the dogs

    public string Breed;

    public string Size;

    public string Color;

    public int Age;

    // Two additional fields that private. 

    // These can only be set and accessed by the methods 

    // in this class definition

​

    // Constructor method of the Cat class

    public Dog(string BreedDog, string SizeDog, string ColorDog, int AgeDog)

    {

        Breed = BreedDog; // set the name of the cat being created (constructed) here.

        Age = (AgeDog < 0) ? 0 : AgeDog; // Cat cannot unsleep :-)

        Color = ColorDog; // Use this method of Cat class to set the meow times.

        Size = SizeDog;

    }

    // Methods that describe the behavior of the Cat class

    public void bark()

    {

        Console.WriteLine(Breed + "bark");

    }

}

​

public class Program

{

    public static void Main()

    {

        // Create a cat object (an instance of the Cat class)

        Dog DogObject1 = new Dog("Bulldog", "large", "light grey", 5);

        // myCat.timesMeow = 2; // This would not work. Why? Because the field is private.

        // Print out the cat's name

        Console.WriteLine(DogObject1.Breed  +  " bark"); // This works Name field is public

        Dog DogObject2 = new Dog("Beagle", "large", "Orange", 6);

        Console.WriteLine(DogObject2.Breed  +  " bark");

        Dog DogObject3 = new Dog("German Shepherd", "large", "White & Orange", 6);

        Console.WriteLine(DogObject3.Breed  +  " bark");

    }

}