C#编程-112：文件夹操作之判断是否存在

1. using System;

2. using System.Collections.Generic;

3. using System.Linq;

4. using System.Text;

5. using System.IO;

6. namespace DirectoryTest

7. {

8.     class Program

9.     {

10.         static void Main(string[] args)

11.         {

12.             string path = @"C:\Users\pengshiyu\Desktop\source";

13.             if(Directory.Exists(path))

14.                 Console.WriteLine("文件夹存在 "+path);

15.             else

16.                 Console.WriteLine("文件夹不存在 "+path);

17.             Console.ReadKey();

18.         }

19.     }

20. }

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