QOJ.ac

QOJ

Top Rated Accepted

#899: becaido

Accepted: : 93

#899: ericmegalovania

Accepted: : 93

#899: Mathew_Miao

Accepted: : 93

#899: msk_sama

Accepted: : 93

#899: NYCU_CartesianTree

Accepted: : 93

#899: ucup-team1657

Accepted: : 93

#899: ucup-team2000

Accepted: : 93

#899: ucup-team5279

Accepted: : 93

#899: ucup-team5697

Accepted: : 93

#899: ucup-team907

Accepted: : 93

#911: 4927618350

Accepted: : 92

#911: Alasco

Accepted: : 92

#911: chenchi

Accepted: : 92

#911: Dualqwq

Accepted: : 92

#911: IceKylin

Accepted: : 92
Under the Gun

#911: Infinite_Loopers

Accepted: : 92

#911: jdyt11

Accepted: : 92

#911: nathanballman

Accepted: : 92

#911: SiriYuri

Accepted: : 92

#911: syk666

Accepted: : 92

#911: ucup-team059

Accepted: : 92

#911: ucup-team2313

Accepted: : 92

#911: ucup-team3564

Accepted: : 92

#911: ucup-team4596

Accepted: : 92

#911: wangyl

Accepted: : 92

#926: Cx330qwq

Accepted: : 91

#926: FISHER_

Accepted: : 91

#926: huan_yp

Accepted: : 91

#926: liqingyang

Accepted: : 91

#926: LYLAKIOI

Accepted: : 91

#926: nameless_story

Accepted: : 91

#926: Princeton_Tigers

Accepted: : 91

#926: qwqwf

Accepted: : 91

#926: RedreamMer

Accepted: : 91

#926: rlc202204

Accepted: : 91

#926: thangthang

Accepted: : 91

#926: txl16211

Accepted: : 91

#926: ucup-team221

Accepted: : 91

#926: ucup-team4728

Accepted: : 91

#926: UESTC_NLNS

Accepted: : 91

#926: Yansuan_HCl

Accepted: : 91

#942: DinoHadzic

Accepted: : 90

#942: dongyc666

Accepted: : 90

#942: emanuelr

Accepted: : 90

#942: enze

Accepted: : 90

#942: Judgelight

Accepted: : 90

#942: SunsetGlow95

Accepted: : 90

#942: ucup-team0724

Accepted: : 90

#942: ucup-team3944

Accepted: : 90

#942: ucup-team7796

Accepted: : 90

#942: ucup-team7832

Accepted: : 90

#942: UFRJ

Accepted: : 90

#942: Vengeful_Spirit

Accepted: : 90

#954: 0x3f

Accepted: : 89

#954: Alastor

Accepted: : 89

#954: chenyitaoooo

Accepted: : 89

#954: hewanying

Accepted: : 89

#954: LH

Accepted: : 89
$$|X/G| = \frac{1}{|G|}\sum_{g \in G}|X^g|$$

#954: Nesraychan

Accepted: : 89
Who am I?

#954: Numbering

Accepted: : 89

#954: OutsiderZz

Accepted: : 89

#954: ucup-team1600

Accepted: : 89

#954: ucup-team3897

Accepted: : 89

#954: ucup-team4633

Accepted: : 89

#954: ucup-team7571

Accepted: : 89
Courage

#954: YCSQOJ

Accepted: : 89

#967: CarroT1212

Accepted: : 88
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)!

#967: deerdoomer

Accepted: : 88

#967: Ecec243

Accepted: : 88

#967: fryan

Accepted: : 88

#967: Geospiza

Accepted: : 88

#967: Grain_Depot08

Accepted: : 88

#967: Harold0895

Accepted: : 88

#967: mhw

Accepted: : 88

#967: mojo__hugo

Accepted: : 88

#967: mouhua

Accepted: : 88

#967: ucup-team3765

Accepted: : 88
Anhui Province

#967: ucup-team6424

Accepted: : 88

#967: ucup-team7303

Accepted: : 88

#967: ucup-team7638

Accepted: : 88

#967: ucup-team7886

Accepted: : 88

#967: w4p3r

Accepted: : 88

#983: BINYU

Accepted: : 87

#983: DaBenZhongXiaSongKuaiDi

Accepted: : 87

#983: gym

Accepted: : 87

#983: mRXxy0o0

Accepted: : 87
Our paths will surely across.

#983: ucup-team149

Accepted: : 87

#983: ucup-team3636

Accepted: : 87

#983: ucup-team484

Accepted: : 87

#983: ucup-team7713

Accepted: : 87

#983: yld

Accepted: : 87

#983: yyx

Accepted: : 87

#983: ZSH_ZSH

Accepted: : 87

#983: ZZZ

Accepted: : 87

#995: 5toubun_no_hanayome

Accepted: : 86

#995: DSCS2009

Accepted: : 86

#995: flowsnowlover

Accepted: : 86

#995: hujinliang

Accepted: : 86

#995: KellyWLJ

Accepted: : 86

#995: LeafSeek

Accepted: : 86
沉谜底于心 笃信这缕光会为我指引
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15