Re: [問題] 寫程式碼問題

[Ageis (Ageis)]

無聊來寫一下…

http://0rz.tw/DETMP

class Point
{
    public double X { get; private set; }
    public double Y { get; private set; }
    public Point(double x, double y)
    {
        this.X = x;
        this.Y = y;
    }
}
class Line
{
    public Point StartPoint { get; private set; }
    public Point DestPoint { get; private set; }
    public Line(Point startPoint, Point destPoint)
    {
        this.StartPoint = startPoint;
        this.DestPoint = destPoint;
    }
    public double Length
    {
        get
        {
            return Math.Sqrt(Math.Pow(Math.Abs(this.DestPoint.X -
this.StartPoint.X), 2) + Math.Pow(Math.Abs(this.DestPoint.Y -
this.StartPoint.Y), 2));
        }
    }
}
abstract class AbstractShape
{
    public abstract double GetArea();
    public abstract double GetPerimeter();
}
class Parallelogram : AbstractShape
{
    public Line Width { get; private set; }
    public Line Height { get; private set; }
    public Parallelogram(Line width, Line height)
    {
        this.Width = width;
        this.Height = height;
    }
    public override double GetArea()
    {
        return this.Width.Length * this.Height.Length;
    }
    public override double GetPerimeter()
    {
        return this.Width.Length * this.Height.Length * 2;
    }
}
class Program
{
    static void Main(string[] args)
    {
        CalcShape();
        Console.ReadKey();
    }
    private static void CalcShape()
    {
        Line width = new Line(new Point(0, 0), new Point(5, 0));
        Line height = new Line(new Point(0, 0), new Point(0, 5));
        Parallelogram parallelogram = new Parallelogram(width, height);
        Console.WriteLine(parallelogram.GetArea().ToString());
        Console.WriteLine(parallelogram.GetPerimeter().ToString());
    }
}

其它的大同小異，你拿Class Parallelogram再改一下吧

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→ advance760:你也太好心了吧...不過他會不會看不懂= =
→ Ageis:沒事就當練打字囉，看不懂我也沒辦法 :p
→ susty:整個就是大好人~~~ 帥氣!