coordinate.cs

csharp-solution,C#高效编程源码

namespace Utils
{
    using System;

	// Sample class that implements the IPrintable interface

	class Coordinate : IPrintable
	{
		private double x;
		private double y;

		public Coordinate() {
			x=0.0;
			y=0.0;
		}

		public Coordinate(double px,double py) {
			x=px;
			y=py;
		}

		public void Print() {
			Console.WriteLine("({0},{1})", x, y);
		}
	}

}