python教程之模拟登录代码的实现,python教程登录代码,编写登录接口输入用户名密


编写登录接口

输入用户名密码
认证成功后显示欢迎信息
输错三次后锁定

1.[文件] login.py~553B

#!/usr/bin/env python# -*- coding:utf-8 -*-import getpasslogintimes = 0while logintimes < 3:    name=raw_input("Please input your username:")    pwd=getpass.getpass("Please input your password:")    if name=='wxy' and pwd=='123':        #正确后允许进入并退出循环        print "Welcome,login succeed!"        break    else:        #错误时,出错计数加1        print "Error,login again:"        logintimes+=1else:    #错误达到三次后,结束此循环    print "Sorry,account has been locked!"

2.[文件] login1.py~385B 下载(1) 跳至 [1] [2] [全屏预览]

#!/usr/bin/env python #! -*- coding: utf-8 -*-for i in range(3):  # 设定循环次数name = raw_input("请输入用户名:")pwd = raw_input("请输入密码:")if name == "wxy" and pwd == "123":print "登录成功,欢迎!"# 用户信息认证成功,跳出循环break    else:print "用户信息错误,请重新输入!"else:# 用户信息输错三次后,账号锁定print "很抱歉,用户已锁定!"

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