https://www.luogu.com.cn/paste/hnmlv4ps
by PosVII @ 2023-06-28 10:58:23
谁是题管来着？
by PosVII @ 2023-06-28 10:59:22
@[_RSY_](/user/46197) @minstdfx @[VinstaG173](/user/59388) @[Maxmilite](/user/274993) @[feecle6418](/user/42156) @[WYXkk](/user/130151) @离散小波变换°
请修一下。
by PosVII @ 2023-06-28 11:11:33
@[PosVII](/user/271260) 好像一次不能 @ 这么多管理吧。
by Link_Cut_Y @ 2023-06-28 11:27:35
@[Link_Cut_Y](/user/519384) 哦
by PosVII @ 2023-06-28 11:29:07
@[PosVII](/user/271260) fixed, thx.
by VinstaG173 @ 2023-06-28 18:46:53