QOJ.ac
QOJ
Top Rated Accepted
#793: wangjunrui
Accepted: : 71
丢掉幻想，准备斗争！！！
#802: _silhouette_
Accepted: : 70
#802: Energy_is_not_over
Accepted: : 70
#802: hydd_lenstar_team
Accepted: : 70
#802: jijidawang
Accepted: : 70
ajdkfjjflsjl
#802: legenc6y
Accepted: : 70
$\mathscr {ONE\ WEEK\ LEFT.}$
#802: Mr_Eight
Accepted: : 70
今晚九点，whq唱歌，不见不散。
#802: SanguineChameleon
Accepted: : 70
#802: ucup-team0724
Accepted: : 70
#802: ucup-team1734
Accepted: : 70
#802: ucup-team2304
Accepted: : 70
#802: ucup-team5072
Accepted: : 70
#802: ucup-team988
Accepted: : 70
#802: winmain
Accepted: : 70
#802: WRuperD
Accepted: : 70
#802: Zawos
Accepted: : 70
#802: Zuqa
Accepted: : 70
#818: BoulevardDust
Accepted: : 69
zju
#818: Bucketsmith
Accepted: : 69
#818: CSU2023
Accepted: : 69
#818: Mu_Silk
Accepted: : 69
#818: SICKO
Accepted: : 69
#818: ucup-team1237
Accepted: : 69
#818: xiaojifang
Accepted: : 69
大家好我是小机房，又名更衣室。
#825: 5ab
Accepted: : 68
#825: czc
Accepted: : 68
#825: hui
Accepted: : 68
#825: KellyWLJ
Accepted: : 68
#825: liujiameng
Accepted: : 68
一只可爱的小豹子 | Milmon 的小号
#825: LYT0122
Accepted: : 68
#825: SegmentTree
Accepted: : 68
#825: ucup-team3340
Accepted: : 68
#825: ucup-team367
Accepted: : 68
#825: ucup-team4153
Accepted: : 68
#825: ucup-team905
Accepted: : 68
#836: Andeviking
Accepted: : 67
#836: Camillus
Accepted: : 67
#836: HTensor
Accepted: : 67
#836: IvanZhang2009
Accepted: : 67
#836: KING_UT
Accepted: : 67
#836: konata2828
Accepted: : 67
#836: Mispertion
Accepted: : 67
#836: rikka_lyly
Accepted: : 67
#836: ucup-team2894
Accepted: : 67
#836: ucup-team3827
Accepted: : 67
#836: ucup-team6238
Accepted: : 67
#836: zfs732
Accepted: : 67
#848: AnotherDayofSun
Accepted: : 66
#848: egypt_ioi2024_01
Accepted: : 66
#848: JCY_
Accepted: : 66
Nothing is wasted
#848: ljw12345
Accepted: : 66
#848: Loxilante
Accepted: : 66
#848: ohiostatescarlet
Accepted: : 66
#848: pretentious
Accepted: : 66
$$\det(AB) = \sum_{S\in\tbinom{[n]}m} \det(A_{[m],S})\det(B_{S,[m]})$$
#848: Rikku_eq
Accepted: : 66
#848: sagittarius_fjz
Accepted: : 66
魔法少女小熊
#848: ucup-team014
Accepted: : 66
#848: ucup-team1075
Accepted: : 66
#848: ucup-team131
Accepted: : 66
#848: ucup-team1321
Accepted: : 66
#848: ucup-team155
Accepted: : 66
#848: ucup-team1806
Accepted: : 66
#848: ucup-team2024
Accepted: : 66
#848: ucup-team4504
Accepted: : 66
#848: zhicheng
Accepted: : 66
#866: 123456zmy
Accepted: : 65
#866: AnosVoldigoad
Accepted: : 65
#866: ATM12345
Accepted: : 65
#866: Mike4235
Accepted: : 65
#866: sichengzhou
Accepted: : 65
#866: tselmegkh
Accepted: : 65
#866: ucup-team1102
Accepted: : 65
#866: ucup-team1277
Accepted: : 65
#866: ucup-team5657
Accepted: : 65
sabiba
#866: ucup-team5779
Accepted: : 65
#866: ucup-team639
Accepted: : 65
#877: c20230201
Accepted: : 64
#877: hujinliang
Accepted: : 64
#877: Sai_tqwq
Accepted: : 64
#877: SoloRejudger
Accepted: : 64
#877: Starrykiller
Accepted: : 64
Madoka 酱贴贴！
#877: SuffixTree
Accepted: : 64
#877: SunsetGlow95
Accepted: : 64
#877: ucup_team_qiuly
Accepted: : 64
#877: ucup-team2513
Accepted: : 64
#877: ucup-team293
Accepted: : 64
#877: ucup-team387
Accepted: : 64
#877: ucup-team598
Accepted: : 64
#889: 1234567890
Accepted: : 63
公用账号，珍惜使用
#889: A_zjzj
Accepted: : 63
#889: adivse
Accepted: : 63
#889: APJifengc
Accepted: : 63
#889: ccccccyd
Accepted: : 63
#889: gt
Accepted: : 63
#889: JZYZ
Accepted: : 63
#889: KFC
Accepted: : 63
#889: Little09
Accepted: : 63
qwq
#889: ucup-team1329
Accepted: : 63
#889: ucup-team1453
Accepted: : 63
#889: ucup-team1765
Accepted: : 63
Oh, furry