QOJ.ac
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ランキング AC数
#3967: Zoomy
Accepted: : 27
#3967: zxl163com
Accepted: : 27
#3967: zzzzcr
Accepted: : 27
#4091: 20111019Yu
Accepted: : 26
#4091: 3449
Accepted: : 26
#4091: 353cerega
Accepted: : 26
#4091: 845936479
Accepted: : 26
#4091: Abanoub_Ashraf
Accepted: : 26
#4091: AbelTomato
Accepted: : 26
#4091: acm_fck
Accepted: : 26
#4091: AirQwQ
Accepted: : 26
#4091: algo
Accepted: : 26
#4091: AlicX
Accepted: : 26
#4091: Alphaban
Accepted: : 26
#4091: astoria
Accepted: : 26
#4091: Aurorawlm
Accepted: : 26
#4091: AzeTurk810
Accepted: : 26
#4091: boclobanchat
Accepted: : 26
#4091: castc
Accepted: : 26
#4091: chimera
Accepted: : 26
#4091: cn449
Accepted: : 26
#4091: CodeK_G
Accepted: : 26
#4091: cqbztzl
Accepted: : 26
#4091: crashed
Accepted: : 26
#4091: creepeer
Accepted: : 26
#4091: crimsonsunset
Accepted: : 26
#4091: ctw123
Accepted: : 26
#4091: CUET_infinite_tsukuyomi
Accepted: : 26
#4091: Cyans
Accepted: : 26
#4091: E_huan
Accepted: : 26
#4091: ethening
Accepted: : 26
#4091: fizzydavid
Accepted: : 26
#4091: GeZhiyuan
Accepted: : 26
#4091: HaijieTan
Accepted: : 26
#4091: hanziwei
Accepted: : 26
#4091: hcx2012
Accepted: : 26
#4091: highkj
Accepted: : 26
#4091: HKR_Yukino
Accepted: : 26
#4091: i_love_klymsoo
Accepted: : 26
#4091: j1amengt0ng
Accepted: : 26
#4091: jason_sun
Accepted: : 26
#4091: jucason_xu
Accepted: : 26
#4091: KarimSalakhov
Accepted: : 26
#4091: keke
Accepted: : 26
#4091: konyakest
Accepted: : 26
#4091: l_rANd
Accepted: : 26
#4091: lcqlily
Accepted: : 26
#4091: LingKer
Accepted: : 26
#4091: LiZYX
Accepted: : 26
#4091: Lnian
Accepted: : 26
#4091: LoongYun
Accepted: : 26
#4091: lostin
Accepted: : 26
#4091: lx180
Accepted: : 26
#4091: maze
Accepted: : 26
#4091: Mendeke
Accepted: : 26
#4091: mik
Accepted: : 26
#4091: miss_robot
Accepted: : 26
#4091: moe
Accepted: : 26
#4091: mortis_life
Accepted: : 26
#4091: mujigae
Accepted: : 26
#4091: NobodyThere
Accepted: : 26
#4091: nuo
Accepted: : 26
#4091: nzy
Accepted: : 26
#4091: oper
Accepted: : 26
#4091: Pacybwoah
Accepted: : 26
#4091: Phang
Accepted: : 26
#4091: PhoenixRebirth
Accepted: : 26
#4091: pipoika
Accepted: : 26
#4091: pretentious
Accepted: : 26
$$\det(AB) = \sum_{S\in\tbinom{[n]}m} \det(A_{[m],S})\det(B_{S,[m]})$$
#4091: QEDhjzh
Accepted: : 26
#4091: qingyu_orz
Accepted: : 26
#4091: qky
Accepted: : 26
#4091: QwertyPi
Accepted: : 26
#4091: Reanap
Accepted: : 26
#4091: runlo
Accepted: : 26
#4091: ryh7
Accepted: : 26
#4091: SDNUyuqi
Accepted: : 26
#4091: shafinalam
Accepted: : 26
#4091: snowmiku
Accepted: : 26
#4091: sonlh07
Accepted: : 26
#4091: SpadeA261
Accepted: : 26
#4091: STUDENT0
Accepted: : 26
#4091: sunlight
Accepted: : 26
#4091: syxsyx
Accepted: : 26
#4091: TadijaSebez
Accepted: : 26
#4091: templatetemplate
Accepted: : 26
#4091: The_Nobody
Accepted: : 26
#4091: TreeQwQ
Accepted: : 26
#4091: ucup-team1047
Accepted: : 26
#4091: ucup-team1089
Accepted: : 26
#4091: ucup-team1118
Accepted: : 26
#4091: ucup-team1521
Accepted: : 26
#4091: ucup-team1569
Accepted: : 26
#4091: ucup-team1678
Accepted: : 26
#4091: ucup-team1886
Accepted: : 26
#4091: ucup-team2253
Accepted: : 26
#4091: ucup-team3261
Accepted: : 26
#4091: ucup-team368
Accepted: : 26
#4091: ucup-team369
Accepted: : 26
#4091: ucup-team3719
Accepted: : 26