QOJ.ac
QOJ
Top Rated Accepted
#799: guleng2007
Accepted: : 91
#799: LittleDrinks
Accepted: : 91
#799: liujiameng
Accepted: : 91
一只可爱的小豹子 | Milmon 的小号
#799: nameless_story
Accepted: : 91
#799: Princeton_Tigers
Accepted: : 91
#799: thangthang
Accepted: : 91
#799: ucup-team4728
Accepted: : 91
#799: UESTC_NLNS
Accepted: : 91
#799: zzzYheng
Accepted: : 91
#810: 123456zmy
Accepted: : 90
#810: enze
Accepted: : 90
#810: iloventh
Accepted: : 90
#810: lvliang
Accepted: : 90
#810: MarSer020
Accepted: : 90
#810: ucup-team0724
Accepted: : 90
#810: ucup-team3944
Accepted: : 90
#810: UFRJ
Accepted: : 90
#810: Vengeful_Spirit
Accepted: : 90
#810: winsun
Accepted: : 90
#810: zhao_daodao
Accepted: : 90
#821: 5toubun_no_hanayome
Accepted: : 89
#821: ba_creeper
Accepted: : 89
#821: Bronya
Accepted: : 89
#821: guestxd
Accepted: : 89
#821: hewanying
Accepted: : 89
#821: hsqqq
Accepted: : 89
#821: IceKylin
Accepted: : 89
Under the Gun
#821: Lavine
Accepted: : 89
妙妙题
#821: Nesraychan
Accepted: : 89
Who am I?
#821: Numbering
Accepted: : 89
#821: Nyans
Accepted: : 89
#821: ReineRabbit
Accepted: : 89
#821: ucup-team1600
Accepted: : 89
#821: ucup-team3897
Accepted: : 89
#821: ucup-team7524
Accepted: : 89
#821: xueman
Accepted: : 89
#821: xujindong
Accepted: : 89
#821: ZSH_ZSH
Accepted: : 89
#839: 0x3f
Accepted: : 88
#839: 4927618350
Accepted: : 88
#839: Ecec243
Accepted: : 88
#839: ericmegalovania
Accepted: : 88
#839: FISHER_
Accepted: : 88
#839: fryan
Accepted: : 88
#839: mhw
Accepted: : 88
#839: TeaTime
Accepted: : 88
#839: tryandtryagain
Accepted: : 88
#839: UESTC_MatchaParfait
Accepted: : 88
#849: CarroT1212
Accepted: : 87
查询一个数在序列里出现的位置，先分块！二分找到所在的块，再在块内二分！这样就做到了 O(sqrt n log n)！
#849: Liuxizai
Accepted: : 87
What can I say
#849: mouhua
Accepted: : 87
#849: NYCU_HTT
Accepted: : 87
#849: PorNPtree
Accepted: : 87
#849: ucup-team149
Accepted: : 87
#849: ucup-team3160
Accepted: : 87
#849: ucup-team3636
Accepted: : 87
#849: ucup-team484
Accepted: : 87
#849: ucup-team5546
Accepted: : 87
#849: w4p3r
Accepted: : 87
#860: Alasco
Accepted: : 86
#860: flowsnowlover
Accepted: : 86
#860: Froggygua
Accepted: : 86
周转没有丁丁。
#860: gym
Accepted: : 86
#860: HHCY
Accepted: : 86
#860: KellyWLJ
Accepted: : 86
#860: LeafSeek
Accepted: : 86
沉谜底于心 笃信这缕光会为我指引
#860: legenc6y
Accepted: : 86
.
#860: msk_sama
Accepted: : 86
#860: NYCU_CartesianTreeII
Accepted: : 86
#860: platter_numbering_qwer
Accepted: : 86
#860: SunsetGlow95
Accepted: : 86
#860: ucup-team1069
Accepted: : 86
#860: ucup-team1716
Accepted: : 86
#860: ucup-team2174
Accepted: : 86
#860: ucup-team2177
Accepted: : 86
#860: ucup-team6864
Accepted: : 86
#860: ucup-team7102
Accepted: : 86
#878: 123456xwd
Accepted: : 85
#878: berarchegas
Accepted: : 85
#878: bobcheeseburger
Accepted: : 85
#878: Cirno
Accepted: : 85
あたいってば最強ね！
#878: Dinal
Accepted: : 85
#878: Dualqwq
Accepted: : 85
#878: fansizhe
Accepted: : 85
#878: fzx
Accepted: : 85
#878: lyx
Accepted: : 85
#878: Mike4235
Accepted: : 85
#878: Mispertion
Accepted: : 85
#878: ucup-team1537
Accepted: : 85
#878: ucup-team1631
Accepted: : 85
#878: ucup-team5284
Accepted: : 85
#878: ucup-team956
Accepted: : 85
#878: WeaRD276
Accepted: : 85
#894: abv3Rpkg
Accepted: : 84
#894: Andyqian7
Accepted: : 84
#894: Bucketsmith
Accepted: : 84
#894: lengling
Accepted: : 84
#894: Mathew_Miao
Accepted: : 84
#894: sserxhs
Accepted: : 84
#894: test13
Accepted: : 84