求 python 遍历文件属性的办法

lan97

print([object, ...][, sep=' '][, end='n'][, file=sys.stdout])
Print object(s) to the stream file, separated by sep and followed by end. sep, end and file, if present, must be given as keyword arguments.

All non-keyword arguments are converted to strings like str() does and written to the stream, separated by sep and followed by end. Both sep and end must be strings; they can also be None, which means to use the default values. If no object is given, print() will just write end.

The file argument must be an object with a write(string) method; if it is not present or None, sys.stdout will be used.
IDLE 3.0b1  

个人认为3.0b1 下实现最简单的方法，求最简单的实现方法

>>> import os
>>> import time
>>> f=os.listdir('d:\\')
>>> a=open('c:\\a.csv','w')
>>> for row in f:
        i=os.path.join('D:\\',row)
        o=time.gmtime(os.path.getctime(i))
                t=time.strftime("%Y%m%d",o)
        print(row,t,sep=',',file=a)
>>>

文件写入 a.csv
Foxmail        20070515
语音        20061113
Recycled        20030814
Downloads        20070516
Program Files        20070516
hp打印机        20070703
17173游戏下载站        20070526
Favorites        20070515
My Documents        20070515
kabasiji6.0.2.621        20071024
TDdownload        20071025
Beyond.csv        20080622
KV-Back.vir        20031029
My Music        20030930
System Volume Information        20031027

[ 本帖最后由 lan97 于 2008-6-22 11:42 编辑 ]