删除/tmp目录下txt文件

#!/usr/bin/env python
# -*- coding: utf-8 -*-

import os

def del_file(path):
    for root,dirs,files in os.walk(path):
        for name in files:
            if name.endswith(".txt"):
                os.remove(os.path.join(root,name))
    print "Delete File:" + os.path.join(root,name)

if __name__ == '__main__':
    del_file("/tmp")