C#测量程序时间差

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<span style="font-size:14px;">using System;  
using System.Collections.Generic;  
class Sentence  
{  
  static void Main()  
  {  
    double ticks0 = DateTime.Now.Ticks;
    for (int i = 0; i < int.MaxValue; i++) 
    {
      // ...  
    }
    double ticks1 = DateTime.Now.Ticks;
    double n = (ticks1 - ticks0) / 10000000;  
    Console.WriteLine("上面这段程序运行了{0}秒", n);
    Console.ReadLine();
  }
}</span>

C#测量程序时间差

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原文地址：http://blog.csdn.net/ilipan/article/details/46560159