JimmyFlower @ 2020-11-16 18:05:59
Rt
by Reywmp @ 2020-11-16 18:08:44
真的水，弃掉T3暴力的我现在觉得血亏
by Falashiro @ 2020-11-16 18:10:09
CCF除了暴力什么都卡了吧
by 唐一文 @ 2020-11-16 18:11:38
@岚风吹 我写了个线段树，输入没判type=3还过了样例，结果20pts亏死
by Reywmp @ 2020-11-16 18:13:02
@唐一文 我出考场后试了试我场内口胡的线段树，洛谷20，然后今天拿官方数据试了一下。。。70
by kcn999 @ 2020-11-16 18:19:20
by fresh_boy @ 2020-11-16 18:21:45
@JimmyFlower 跑倒序75
by woshiren @ 2020-11-17 08:21:06
民间30 CCF 70 草
by panyf @ 2020-11-17 09:44:37
正解写挂65，暴力75……