using System;

​

namespace ConsoleApplication1

{

    public class Program

    {

        public static void Main(string[] args)

        {

            Car car;

​

            car = new Car("Red");

            Console.WriteLine(car.Describe());

​

            car = new Car("Green");

            Console.WriteLine(car.Describe());

​

            Console.ReadLine();

​

        }

    }

​

    class Car

    {

        private string color;

        //A constructor can never return anything.... Car is a constructer.

        public Car(string color)

        {

            this.color = color;

        }

​

        public string Describe()

        {

            return "This car is " + Color;

        }

//good practice - accessing variables from the outside should be done using a property

        public string Color{ get { return color; } set { color = value; } }

    }

}