class1.cs

原代码详细说明是关于c++方面的希望可以帮助大家使用

using System;
class OverTest
{
	public double Area(double radius)
	{
		return (Math.PI*radius*radius);
	}
	public double Area(double length, double breadth)
	{
		return (length*breadth);
	}
	public double Area(double length, double breadth, double height)
	{
		return (length*breadth*height);
	}
}
class Exam
{
	public static void Main()
	{
		OverTest shape=new OverTest();
		Console.WriteLine("半径为{0},面积为{1}",4.0,shape.Area(4.0));
		Console.WriteLine("长为{0},宽为{1},面积为{2}",4.0,5.0,shape.Area
														   (4.0,5.0));
		Console.WriteLine("长为{0},宽为{1},高为{2},面积为{3}",4.0,5.0,
																6.0,shape.Area(4.0,5.0,6.0));
	}
}