编写登陆接口

 1 #!/usr/bin/env python
 2 # -*- coding:utf-8 -*-
 3 
 4 
 5 name = "mike"
 6 pswd = "1"
 7 import getpass
 8 count = 0
 9 while count < 3:
10     user_input = input("请输入姓名：")
11     pswd_input = getpass.getpass("请输入密码：")
12     if user_input == name and pswd_input == pswd:
13         print("欢迎!")
14         break
15     elif user_input != name:
16         print("用户名错误！")
17     else:
18         print("密码错误！")
19     count += 1
20 else:
21     print("超过次数限制！")