#-*- coding:cp936 -*-
import os, re
"""
查看文件夹下的所有文件及文件夹 join为拼接函数
"""
def Look_File(path):
for root , dirs, files in os.walk(path, True):
print root #主目录
for item in files: #主目录下的文件夹
print os.path.join(root, item)
"""
计算文件夹 大小
"""
def FileSize(path):
size = 0L
for root , dirs, files in os.walk(path, True):
size += sum([os.path.getsize(os.path.join(root, name)) for name in files]) #目录下文件大小累加
return size
if __name__ == '__main__':
Look_File("f://a")
print FileSize("f://a")