//Main_6_1_1 public static void Main() { Number num = new Number(); num.ShowNumber(); IntNumber intNum = new IntNumber(); intNum.ShowNumber(); intNum.ShowInfo(); Number number = new IntNumber(); //����������˭�� number.ShowInfo(); //����������˭�� number.ShowNumber(); }
public static void Main()//Main_6_1_1 { Number num = new Number(); num.ShowNumber(); IntNumber intNum = new IntNumber(); intNum.ShowNumber(); intNum.ShowInfo(); Number number = new IntNumber(); //究竟调用了谁? number.ShowInfo(); //究竟调用了谁? number.ShowNumber(); }