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ランキング AC数
#3521: ucup-team7221
Accepted: : 27
#3521: ucup-team7649
Accepted: : 27
#3521: ucup-team7808
Accepted: : 27
#3521: ucup-team8075
Accepted: : 27
#3521: ucup-team8084
Accepted: : 27
#3521: Union_Find
Accepted: : 27
#3521: value0
Accepted: : 27
#3521: Vision271
Accepted: : 27
#3521: VladMyskiv
Accepted: : 27
#3521: WA_automaton
Accepted: : 27
#3521: wdbl857
Accepted: : 27
#3521: wnmrmr
Accepted: : 27
#3521: xdz_
Accepted: : 27
#3521: XP3301_Pipi
Accepted: : 27
#3521: xxqz
Accepted: : 27
#3521: xy3000
Accepted: : 27
#3521: yaoxi_std
Accepted: : 27
#3521: yFMVP
Accepted: : 27
#3521: zero.
Accepted: : 27
#3521: zghtyarecrenj
Accepted: : 27
#3521: Zoomy
Accepted: : 27
#3622: _xm_
Accepted: : 26
#3622: 3449
Accepted: : 26
#3622: 353cerega
Accepted: : 26
#3622: 845936479
Accepted: : 26
#3622: Abanoub_Ashraf
Accepted: : 26
#3622: AbelTomato
Accepted: : 26
#3622: acm_fck
Accepted: : 26
#3622: ahmetalp
Accepted: : 26
#3622: algo
Accepted: : 26
#3622: AlicX
Accepted: : 26
#3622: Alphaban
Accepted: : 26
#3622: amekawa_kanade
Accepted: : 26
#3622: ArisAldrin
Accepted: : 26
#3622: ash_98
Accepted: : 26
#3622: bileo
Accepted: : 26
#3622: castc
Accepted: : 26
#3622: chimera
Accepted: : 26
#3622: cn449
Accepted: : 26
#3622: CodeK_G
Accepted: : 26
#3622: crashed
Accepted: : 26
#3622: creepeer
Accepted: : 26
#3622: crimsonsunset
Accepted: : 26
#3622: crocell
Accepted: : 26
#3622: ctw123
Accepted: : 26
#3622: Cyans
Accepted: : 26
#3622: din2009siuc
Accepted: : 26
#3622: ethening
Accepted: : 26
#3622: Fireflies
Accepted: : 26
#3622: fizzydavid
Accepted: : 26
#3622: fx_tourist
Accepted: : 26
#3622: GeZhiyuan
Accepted: : 26
#3622: gunuozhang
Accepted: : 26
#3622: HaijieTan
Accepted: : 26
#3622: highkj
Accepted: : 26
#3622: huang123zs
Accepted: : 26
#3622: InvMOD
Accepted: : 26
#3622: itnova
Accepted: : 26
#3622: jason_sun
Accepted: : 26
#3622: jucason_xu
Accepted: : 26
#3622: KarimSalakhov
Accepted: : 26
#3622: konyakest
Accepted: : 26
#3622: L_Hospital_
Accepted: : 26
#3622: lcqlily
Accepted: : 26
#3622: LingKer
Accepted: : 26
#3622: Lnian
Accepted: : 26
#3622: lyxin65
Accepted: : 26
#3622: maze
Accepted: : 26
#3622: mik
Accepted: : 26
#3622: miss_robot
Accepted: : 26
#3622: mujigae
Accepted: : 26
#3622: NobodyThere
Accepted: : 26
#3622: nodgd
Accepted: : 26
重庆南开信竞教练-语法组
#3622: Pacybwoah
Accepted: : 26
#3622: Phang
Accepted: : 26
#3622: PhoenixRebirth
Accepted: : 26
#3622: pipoika
Accepted: : 26
#3622: pretentious
Accepted: : 26
$$\det(AB) = \sum_{S\in\tbinom{[n]}m} \det(A_{[m],S})\det(B_{S,[m]})$$
#3622: qingyu_orz
Accepted: : 26
#3622: qky
Accepted: : 26
#3622: Reanap
Accepted: : 26
#3622: runlo
Accepted: : 26
#3622: ryh7
Accepted: : 26
#3622: sanbi52
Accepted: : 26
#3622: SDNUyuqi
Accepted: : 26
#3622: shihen
Accepted: : 26
#3622: SJZ2010
Accepted: : 26
我咋啥也不会 ini
#3622: snowmiku
Accepted: : 26
#3622: SpadeA261
Accepted: : 26
#3622: syxsyx
Accepted: : 26
#3622: TadijaSebez
Accepted: : 26
#3622: templatetemplate
Accepted: : 26
#3622: The_Nobody
Accepted: : 26
#3622: TreeQwQ
Accepted: : 26
#3622: turkhuu
Accepted: : 26
#3622: ucup-team1047
Accepted: : 26
#3622: ucup-team1089
Accepted: : 26
#3622: ucup-team1118
Accepted: : 26
#3622: ucup-team1521
Accepted: : 26
#3622: ucup-team1569
Accepted: : 26