public static void Main()
{
var car = new Car(4, 7, 4);
var motor = new Motor(70, 5);
var sportCar = new SportVehicle(new Car(2, 17, 0));
var sportMotor = new SportVehicle(new Motor(0, 13));
Console.WriteLine("car: " + car.Show());
Console.WriteLine("-----------------");
Console.WriteLine("motor: " + motor.Show());
Console.WriteLine("-----------------");
Console.WriteLine("sport car: " + sportCar.Show());
Console.WriteLine("-----------------");
Console.WriteLine("sport motor: " + sportMotor.Show());
Console.WriteLine("-----------------");
sportCar.MoveForward();
sportMotor.MoveBackward();
car.MoveForward();
motor.MoveBackward();
Console.WriteLine("-----------------------------------------");
}
public OptionAlloyWheels(Car car)
{
_car = car;
}
public OptionLeather(Car car)
{
_car = car;
}
public OptionTurbo(Car car)
{
_car = car;
}