feecle6418 @ 2018-11-02 20:10:52
RT,对于每次询问暴力点分治的O(n\times log_2^2n\times q)的算法竟然AC了?
by __Hacheylight__ @ 2018-11-02 20:12:04
数据水的题多着呢
by Ynoi @ 2018-11-02 20:13:23
@Fee_cle6418 暴力最后一个点999ms过了
by feecle6418 @ 2018-11-02 20:14:47
@树链剖分 qwq
by big_news @ 2018-11-02 20:17:40