static void Main(string[] args)
{
Monkey m = new Monkey();
Pigeon p = new Pigeon();
Lion l = new Lion();
Feeder f = new Feeder();
f.Name = "小李";
f.FeedAnimal(m);//喂猴子
f.FeedAnimal(p);//喂鸽子
f.FeedAnimal(l);//喂狮子
Console.ReadKey();
}
static void Main(string[] args)
{
Monkey m = new Monkey();
Pigeon p = new Pigeon();
Lion l = new Lion();
Feeder f = new Feeder();
f.Name = "小李";
f.FeedAnimal(m); //喂猴子
f.FeedAnimal(p); //喂鸽子
f.FeedAnimal(l); //喂狮子
Console.ReadKey();
}