static void Main(string[] args)
{
Dog dog = new Dog
{
Name = "沙皮狗"
};
dog.Shout();
dog.PrintName();
dog.Shouts();
Console.ReadKey();
}
/// <summary>
/// Demonstrates aspects of inheritance and interfaces
/// </summary>
public static void Main()
{
// Dog stored in Dog variable
Dog dog = new Dog("Spot", "mutt");
Console.WriteLine("Dog stored as Dog says " + dog.Speak() + " and shouts " + dog.Shout());
Console.ReadLine();
// Dog stored in Animal variable
Animal animal1 = new Dog("Spot", "mutt");
Console.WriteLine("Dog stored as Animal says " + animal1.Speak() + " and shouts " + animal1.Shout());
Console.ReadLine();
// Spider stored in Spider variable
Spider spider = new Spider("Charlotte", false);
Console.WriteLine("Spider stored as Spider says " + spider.Speak() + " and shouts " + spider.Shout());
Console.ReadLine();
// Spider stored in Animal variable
Animal animal2 = new Spider("Charlotte", false);
Console.WriteLine("Spider stored as Animal says " + animal2.Speak() + " and shouts " + animal2.Shout());
Console.ReadLine();
// Phone stored as Phone
Phone phone = new Phone();
Console.WriteLine("Phone stored as Phone says " + phone.Speak());
Console.ReadLine();
// All of the above, stored in an array of Speakers
Console.WriteLine("All speak simultaneously, in the same order, after being stored as Speakers:");
Console.WriteLine(SpeakSimultaneously(new Speaker[] { dog, animal1, spider, animal2, phone }));
Console.ReadLine();
}
