using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;
using System.Collections;
namespace delete
{
  class Program
  {
    static void Main(string[] args)
    {
      deleteFiles(@"D:\Test\我的文件夹");
    }
    public static void deleteFiles(string strDir)
    {
      if (Directory.Exists(strDir))
      {
        Directory.Delete(strDir, true);
        Directory.CreateDirectory(strDir);
        Console.WriteLine("文件删除成功！");
        Console.ReadLine();
      }
      else
      {
        Directory.CreateDirectory(strDir);
        Console.WriteLine("文件夹创建成功！");
        Console.ReadLine();
      }
    }
  }
}