摘要:
对于VS里面提示:原来的代码如下:Shape.cs中1 abstract class Shape2 {3 protected double _area;4 abstract public double Area5 {6 get;7 }8 }Ellipse.cs中1 class Ellipse:Shape2 {3 public override double Area4 {5 get 6 {7 return Math.PI * _semiMinorAxis * _semiMinorAxis;8 ... 阅读全文
posted @ 2013-05-28 19:51
feifei435
阅读(5333)
评论(0)
推荐(0)

浙公网安备 33010602011771号