#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Time    : 2018/5/14 5:21 PM
# @Author  : Steven
# @Contact : 523348709@qq.com
# @Site    : 
# @File    : test.py
# @Software: PyCharm

f='a.b.c'
k=f.replace('.c','')
print f
print k
