下面来看一下python里面是如何删除一个文件及文件夹的~~

首先引入OS模块

import os

删除文件: 
os.remove()

删除空目录: 
os.rmdir()

递归删除空目录: 
os.removedirs()

递归删除目录和文件(类似DOS命令DeleteTree): 
方法1:

# Delete everything reachable from the directory named in 'top',
# assuming there are no symbolic links.
# CAUTION:  This is dangerous!  For example, if top == '/', it
# could delete all your disk files.
import os
for root, dirs, files in os.walk(top, topdown=False):
    for name in files:
        os.remove(os.path.join(root, name))
    for name in dirs:
        os.rmdir(os.path.join(root, name))

方法2:利用python的成熟的模块
import shutil 
shutil.rmtree()

一行搞定 __import__('shutil').rmtree()

 

 
Posted on 2014-12-04 15:23  旅途  阅读(732)  评论(0编辑  收藏  举报