12-简单的判断：用户和密码是否正确

import getpass  # 导入模块

username = input('username: ')
# getpass模块中，有一个方法也叫getpass
password = getpass.getpass('password: ')

if username == 'bob' and password == '123456':
    print('Login successful')
else:
    print('Login incorrect')

 

转载于:https://www.cnblogs.com/hejianping/p/10856939.html