private void button5_Click(object sender, EventArgs e)
{
MachineCat mcat = new MachineCat("叮当");
StoneMonkey wukong = new StoneMonkey("孙悟空");
IChange[] array = new IChange[2];
array[0] = mcat;
array[1] = wukong;
MessageBox.Show(array[0].ChangeThing("各种各样的东西！"));
MessageBox.Show(array[1].ChangeThing("各种各样的东西！"));
}
static void Main2(string[] args)
{
MachineCat mCat = new MachineCat("叮当");
HankDog hDog = new HankDog("汉克");
IChange[] arrayChange = new IChange[2];
arrayChange[0] = mCat;
arrayChange[1] = hDog;
Console.WriteLine(arrayChange[0].ChangeThing("时光门!"));
Console.WriteLine(arrayChange[1].ChangeThing("二郎神!"));
Console.ReadKey();
}