(代码不够优秀)
by Steinway @ 2018-08-22 10:00:48
@[shadowice1984](/space/show?uid=56384) 不然怎么卡掉nsqrt(nlogn)的不优做法啊……lxl最多一个点1200ms
by chen_zhe @ 2018-08-22 10:01:00
@[chen_zhe](/space/show?uid=8457)
好的好的我知道了
您还是大发慈悲留着1500ms的时限吧
by shadowice1984 @ 2018-08-22 10:09:42
@[chen_zhe](/space/show?uid=8457)
听到1200ms时限瞬间怂了
by shadowice1984 @ 2018-08-22 10:10:09
懒得卡,虽然这个算法各种情况下不优
by noip @ 2018-09-03 21:32:55
考古
by Wiene @ 2018-09-21 12:36:52
orz
by Juanzhang @ 2018-11-09 15:05:40
![](//图.tk/g3)
by great_mind @ 2022-04-23 13:36:30
我的P4118,同一个算法,一次52,一次68
![](https://cdn.luogu.com.cn/upload/image_hosting/zdcfbwh3.png)
(不要注意我的背景)
by Ruiqun2009 @ 2022-06-08 17:51:25
![](//图.tk/g3!25)
by xueruo @ 2023-07-26 19:09:51