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- #!/usr/bin/env python
- # -*- coding:utf-8 -*-
- # author:The Machinist time:18-9-14
- count = 0
- _username = 'zhang'
- _password = '123456'
- f = open('blacklist.txt', 'r')
- lock_name = f.read()
- f.close()
- F = open('word.txt', 'r')
- lock_password = F.read()
- F.close()
- while count < 3:
- username = input("username:")
- password = input("password:")
- if _username == username and _password == password:
- print("欢迎登录")
- break
- elif lock_name == username and lock_password == password:
- print("对不起,你的用户名及密码已锁定")
- else:
- print("登录失败")
- count += 1
- if count == 3:
- print("对不起,输入超过三次,用户名密码锁定")
- f = open('blacklist.txt', 'a')
- f.writelines(username)
- f.close()
- F = open('word.txt', 'a')
- F.writelines(password)
- F.close()
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