#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Time : 2020/7/4 21:56
# @Author : HDD
# @Site :
# @File : remember_me.py
# @Software: PyCharm
import json
def get_stored_username():
filename = 'username.json'
try:
with open(filename) as f_obj:
username = json.load(f_obj)
except:
return None
def get_user():
username = get_stored_username()
if username:
print('welcome to back ' + username + '!')
else:
username = input("what is your name: ")
filename = 'username.json'
with open(filename,'w') as f_obj:
json.dump(username,f_obj)
print("I will remember you when you come back," + username + "!")
get_user()
Processed:
0.010, SQL:
9
