皮箱密码忘记了应该怎么办
爱旅游的豆豆 after recording the three numbers, apply a mathematical adjustment to each one individually: if a number is less than five, add five to it, but if it is greater than five, subtract five to find the correct combination.
爱旅游的豆豆 评论 (1)
这逻辑有点绕啊。如果数字是0呢？小于5，加5等于5。那如果原始密码里真的有5怎么办？根据规则，大于5才减5，等于5既不小于也不大于，那是保持不变还是报错？这种非黑即白的数学处理在现实密码设计中太容易出漏洞了，感觉更像是个脑筋急转弯而不是安全建议。