~~病句~~
by Happy_Dream @ 2019-08-15 14:50:27
@[yisu](/space/show?uid=127707) ~~哪病句了?~~ 这不重要
by 小小怪下士___ @ 2019-08-15 15:06:40
~~本题作为压轴题, 代码冗长, 思路混乱, 难度极高, 是一道不可做题~~
by aminoas @ 2019-08-15 15:20:38
没错啊
by pegasus @ 2019-08-15 15:24:28
@[QwQ自动机](/space/show?uid=143834) ~~可这不是第一题吗?~~
by 小小怪下士___ @ 2019-08-15 16:12:07