constantdeclaration.cs

来自「北大青鸟内部资料」· CS 代码 · 共 14 行

using System;

class ConstantDeclaration
{
    public static void Main()  
    {
	// a constant of type float
        const float pi = 3.14285f; 
        float radius = 6.5f;
        Console.WriteLine ("Area is {0}", pi * radius * radius);

    }
}