static void Main(string[] args)
        {
            //檔案操作
            FileInfo fileInfo = new FileInfo("TextFile1.txt");
            Console.WriteLine(fileInfo.Exists);
            Console.WriteLine(fileInfo.Name);
            Console.WriteLine(fileInfo.Directory);
            Console.WriteLine(fileInfo.Length);
            Console.WriteLine(fileInfo.IsReadOnly);
            
 
//fileInfo.Delete();
            //fileInfo.CopyTo("tt.txt");
            //fileInfo.MoveTo("helloworld.txt");//重新命名操作

            FileInfo file = new FileInfo("hello.txt");
            if (file.Exists == false)
            {
                file.Create();//建立檔案操作
            }


            //資料夾操作(絕對路徑)
            DirectoryInfo dirInfo = new
 
 DirectoryInfo(@"F:\learnning_C#\C#基礎\ConsoleApp1\_026檔案操作\bin\Debug");//檢視Debug資料夾的資訊

            Console.WriteLine(dirInfo.Exists);
            Console.WriteLine(dirInfo.Name);
            Console.WriteLine(dirInfo.Parent);
            Console.WriteLine(dirInfo.Root);
            Console.WriteLine(dirInfo.CreationTime);
            DirectoryInfo s 
 
= dirInfo.CreateSubdirectory("wxhao");
            Console.WriteLine(s);

            //資料夾操作(相對路徑)
            DirectoryInfo directory = new DirectoryInfo("test");
            if (directory.Exists == false)
            {
                directory.Create();
            }
            Console.ReadKey();
        }