using System;

public class Dog

{

    // Fields

    public string breed;

    public string size;

    public string color;

    public int Age;

    //Constructors

    public Dog(string b, string s, string c, int age)

    {

        breed = b;

        size = s;

        color = c;

        Age = age;

    }

    //Methods (Functions)

    public void Bark()

    {

        Console.WriteLine(breed + " bark!");

    }

}

​

public class Program

{

    public static void Main()

    {

        //Create an instance (object) of the Movie class

        Dog object1 = new Dog("Bulldog", "large", "light gray", 5);

        object1.Bark();

​

        Dog object2 = new Dog("Beagle", "large", "orange", 6);

        object2.Bark();

        Dog object3 = new Dog("German Shepherd", "large", "white & orange", 6);

        object3.Bark();

​

    }

}