Re: [問題] 寫程式碼問題

看板C_Sharp (C#)作者Ageis (Ageis)時間13年前 (2012/06/10 15:33)推噓0(0推 0噓 3→)

留言3則, 3人參與討論串2/2 (看更多)

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 -- ◢██◣ ╮ ╭══◢◆═◢◆ ╮ ╭ ███◣════theanswer◢█ ◣ █◤ ◥ ╰══╯◆ █ █ ╰═════╯ ████ ╴◤ ◥ █▌ █ █ █◣ ◢◢◣ ◢ ◥█◣◥█◣◢█◣ ◢ ◢ █ ◢◢◣ ╱￣ ▄ ◢ ◤ █◣ █ █◤ █ █ █ █◢◤ █◢█ ◢ █ █◤ ￣ 3╲ ◥ ◣ ◥██◤ █ ◤ █ █ ◥█◤ ◥◤█ █◣█ █ ● ∕〈 ╲ █▌ █ ╰═════════ ◆◤═◆◤═════◢◤═◥█◤ ═════════◥█ ◤ -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 114.25.13.164