python 遍历整个目录的文件

相当于shell中的tree

编写python3 脚本

#!/usr/bin/python
# -*- coding: UTF-8 -*-

# **********************************************************
# * Author        : James liu
# * Email         : ybooks.liu@gmail.com
# * Create time   : 2019-05-04 22:28
# * Last modified : 2019-05-04 22:28
# * Filename      : walkPathTree.py
# * Description   : 遍历目录
# **********************************************************

import os
for folerName, subfolders, filenames in os.walk('/SHELL'):
    print('当前目录是:' + folerName)
    for subfolder in subfolders:
        print("子目录是：" + subfolder)
    for filename in filenames:
        print("文件索引：" + folerName + ':' + filename)
    print('')