C# - 递归删除某一路径下的所有文件和文件夹

using System.IO;
using System.Linq;

namespace FileFolderDeleter
{
static class Program
{
static void Main(string[] args)
{
if (args.Count() == 1)
{
DeleteFilesAndFolders(args[0]);
}
}

/// <summary>
/// Recursively delete all the files and folders under the specific path.
/// </summary>
/// <param name="path">The specific path</param>
private static void DeleteFilesAndFolders(string path)
{
// Delete files.
string[] files = Directory.GetFiles(path);
foreach (var file in files)
{
File.Delete(file);
}

// Delete folders.
string[] folders = Directory.GetDirectories(path);
foreach (var folder in folders)
{
DeleteFilesAndFolders(folder);
Directory.Delete(folder);
}
}
}
}