好家伙我直接一个醍醐灌顶
by liyishui2003 @ 2022-08-15 19:06:38
好家伙我直接一个醍醐灌顶
by lingyun_void @ 2022-09-15 09:20:03
@[dbxxx](/user/120868)
az，我的分治代码直接从加强版搬过来，就输出的时候加了个平方也过了 ~~（而且貌似还算快）~~
[记录](https://www.luogu.com.cn/record/88922333)
[代码](https://www.luogu.com.cn/paste/lhkrsul5)
by songtj @ 2022-10-06 20:04:23
%%%
by chenyilai @ 2022-10-25 23:26:07
好家伙我直接一个醍醐灌顶
by _CHO @ 2022-11-02 20:42:16
我草谢谢
by Cerisier @ 2022-12-10 19:23:51
草，wssb
by creation_hy @ 2022-12-10 20:16:46
谢谢！QWQ
by yuyikami @ 2023-02-01 13:23:00
感谢！
by anchorpoint @ 2023-02-04 17:07:17
thx
by McIron233 @ 2023-11-02 14:23:22