static void Main(string[] args)
{
IWalkBehavior walkBehavior = new WalkBehaviorD();
IDuck duck = new WildDuck(walkBehavior);
IDuck cityDuck = new CityDuck();
IDuck mountainDuck = new MountainDuck();
IDuck cloudDuck = new CloudDuck();
Console.WriteLine(duck.Fly());
Console.WriteLine(cityDuck.Fly());
Console.WriteLine(mountainDuck.Fly());
Console.WriteLine(mountainDuck.Fly());
}
static void Main(string[] args)
{
Duck cityduck = new CityDuck();
cityduck.PerformFly();
cityduck.PerformQuack();
Duck rubberduck = new RubberDuck();
rubberduck.PerformFly();
rubberduck.PerformQuack();
Console.ReadLine();
}
/// <summary>
/// Definition:
/// The strategy pattern defines a family of algorithms, encapsulates each one and makes them interchangeable.
/// Strategy lets the algorithm very independently from clients that use it.
/// </summary>
static void Main(string[] args)
{
WildDuck wildDuck = new WildDuck();
CityDuck cityDuck = new CityDuck();
Console.WriteLine("\n--- The wild duck ---");
wildDuck.Quack();
wildDuck.Fly();
wildDuck.Display();
Console.WriteLine("\n--- The city duck ---");
cityDuck.Quack();
cityDuck.Fly();
cityDuck.Display();
Console.ReadKey();
}