我覺得規定應該是不管用什麽，不能添加任何數字（包括0）換順序。平方立方需要添加2 和3。打回去重做。

來源: tryonetry 於 2020-05-20 13:00:18 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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