File Directory Stream C# Tutorial

using System;
using System.Collections.Generic;
using System.Text;
using System.IO;
using System.Linq;
  class Program
  {
    static void Main(string[] args)
    {
      string[] drives = Directory.GetLogicalDrives();
      foreach (string s in drives)
        Console.WriteLine("--> {0} ", s);
      try
      {
        Directory.Delete(string.Format(@"{0}\MyFolder", Environment.CurrentDirectory));
        Directory.Delete(string.Format(@"{0}\MyFolder2", Environment.CurrentDirectory), true);
      }
      catch (IOException e)
      {
        Console.WriteLine(e.Message);
      }
    }
  }