python学习笔记:遍历目录

import os
import os.pathif __name__ =='__main__':root_dir='g:\\download'for root, dirs, files in os.walk(root_dir):for dir in dirs:print 'root=%s dir=%s' % (root,dir)#print 'root='+root+' dir='+dirfor file in files:print 'root=%s file=%s' % (root,file)#print 'root='+root+' fie='+file