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- while 1:
- num = '0123456789'
- alpha = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'
- extra = r'''~!@#$%^&*()_=-/,.?<>;:[]{}\|'''
- passwd = input('请输入需要检查的密码组合:')
- length = len(passwd)
- while (length == 0 or passwd.isspace()):
- passwd = input('输入密码为空,请重新输入:')
- length == len(passwd)
- if length <= 8:
- flag_len = 1
- elif length >= 16:
- flag_len = 3
- else:
- flag_len = 2
- flag_con = 0
- for each in passwd:
- if each in num:
- flag_con += 1
- break
- for each in passwd:
- if each in alpha:
- flag_con += 1
- break
- for each in passwd:
- if each in extra:
- flag_con += 1
- break
- while 1:
- print('您的密码安全级别评定为:',end='')
- if flag_len == 1 or flag_con == 1:
- print('低')
- elif flag_len == 3 and flag_con == 3 and (passwd[0] in alpha):
- print('高')
- print('请继续保持')
- break
- else:
- print('中')
- print('"请按以下方式提升您的密码安全级别:\n\
- \t1.密码必须由数字、字母及特殊字符三种组合\n\
- \t2.密码只能由字母开头\n\
- \t3.密码长度不低于16位')
- break
复制代码
为什么我在尝试空格和直接回车之后再输入,它一直报密码为空?
改好了:
- while 1:
- num = '0123456789'
- alpha = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'
- extra = r'''~!@#$%^&*()_=-/,.?<>;:[]{}\|'''
- passwd = input('请输入需要检查的密码组合:')
- length = len(passwd)
- while (length == 0 or passwd.isspace()):
- passwd = input('输入密码为空,请重新输入:')
- length = len(passwd)
- if length <= 8:
- flag_len = 1
- elif length >= 16:
- flag_len = 3
- else:
- flag_len = 2
- flag_con = 0
- for each in passwd:
- if each in num:
- flag_con += 1
- break
- for each in passwd:
- if each in alpha:
- flag_con += 1
- break
- for each in passwd:
- if each in extra:
- flag_con += 1
- break
- while 1:
- print('您的密码安全级别评定为:',end='')
- if flag_len == 1 or flag_con == 1:
- print('低')
- elif flag_len == 3 and flag_con == 3 and (passwd[0] in alpha):
- print('高')
- print('请继续保持')
- break
- else:
- print('中')
- print('"请按以下方式提升您的密码安全级别:\n\
- \t1.密码必须由数字、字母及特殊字符三种组合\n\
- \t2.密码只能由字母开头\n\
- \t3.密码长度不低于16位')
- break
复制代码
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