static void Main(string[] args)
{
Car bmw = new Car("BMW", 2000, "small");
// for setting only values
bmw.CarState = "On";
bmw.CalculateNumberofKM();
Car volvo = bmw;
volvo.Name = "volvo";
Console.WriteLine(bmw.Name);
// true or fasle
Console.WriteLine(bmw == volvo);
Car volvo2 = new Car();
volvo2.Name = bmw.Name;
Console.WriteLine(volvo2.Equals(bmw));
CarCollection exhibition = new CarCollection();
exhibition.ReverseCars();
Car firstCarToBePurshaed = exhibition[0];
LocalCar lCar = new LocalCar();
// polymorphism example
Customer silverCustomer = new SilverCustomer();
Customer goldCustomer = new GoldCustomer();
Console.Write(silverCustomer.calculateDiscount(200) == goldCustomer.calculateDiscount(200));
Customer c = new Customer(20, new MyClass());
Car[] cars = { new Car()
{
Name = "mercedes", KM = 5000
}, new Car()
{
Name = "hundai", KM = 400
}, new Car()
{
Name = "volvo", KM = 3
} };
List <Car> lstCars = cars.ToList();
lstCars.Sort();
Console.WriteLine(lstCars[2].KM);
}
public static Car[] ReverseCars(this CarCollection x)
{
return(x.GetAllNewCars().Reverse().ToArray());
}