using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

using System.IO; // 引用System.IO命名空間

namespace ConsoleFileInfo1
{
    class Program
    {
        static void Main(string[] args)
        {
              Console.Write("請輸入路徑->");
              string fpath = Console.ReadLine();
              DirectoryInfo dir = new DirectoryInfo(fpath);
              if (!dir.Exists)  //判斷資料夾路徑是否不存在
              {
                    Console.WriteLine("路徑不存在");
                    Console.Read();
                    return;
              }
              Console.WriteLine("{0}資料夾下的檔案資訊如下：", dir.FullName);
              //傳回FileInfo物件陣列，並指定給f陣列
              FileInfo[] f = dir.GetFiles();
              foreach (FileInfo r in f)
              {
                    Console.WriteLine("完整路徑：{0})", r.FullName);
                    Console.WriteLine("寫入時間：{0}", r.LastWriteTime);
                    Console.WriteLine("檔案大小：{0} Bytes", r.Length);
                    Console.WriteLine();
              }
              Console.Read();

        }
    }
}