三次机会重试
i = 0 while i < 3: username = input('请输入用户名:') password = int(input('请输入密码:')) if username == '咸鱼' and password == 123: print('登陆成功') else: print('登陆失败请重新登陆') i = i + 1
三次机会重试
i = 0 while i < 3: username = input('请输入用户名:') password = int(input('请输入密码:')) if username == '咸鱼' and password == 123: print('登陆成功') else: print('登陆失败请重新登陆') i = i + 1