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比赛排行榜 通过数
#3352: ucup-team3225
Accepted: : 30
#3352: ucup-team4795
Accepted: : 30
#3352: ucup-team5043
Accepted: : 30
#3352: ucup-team5069
Accepted: : 30
#3352: ucup-team5336
Accepted: : 30
#3352: ucup-team5630
Accepted: : 30
#3352: ucup-team6842
Accepted: : 30
#3352: ucup-team6912
Accepted: : 30
#3352: ucup-team7636
Accepted: : 30
#3352: ucup-team7744
Accepted: : 30
#3352: ucup-team7969
Accepted: : 30
#3352: ucup-team8591
Accepted: : 30
#3352: Unforgettablepl
Accepted: : 30
#3352: unknown_
Accepted: : 30
#3352: uofta
Accepted: : 30
#3352: wdw
Accepted: : 30
#3352: wfycsw
Accepted: : 30
#3352: WilliamFung
Accepted: : 30
#3352: wisdom135
Accepted: : 30
#3352: wjc
Accepted: : 30
#3352: wl2025
Accepted: : 30
#3352: wyhao
Accepted: : 30
#3352: XianChu
Accepted: : 30
#3352: xiaowang524
Accepted: : 30
#3352: xieliren
Accepted: : 30
#3352: ycccc319
Accepted: : 30
#3352: yeweiliang
Accepted: : 30
#3352: YGHcode
Accepted: : 30
#3352: ysghwzp
Accepted: : 30
#3352: zcxxn
Accepted: : 30
#3352: zhongyujie
Accepted: : 30
#3352: zhouyidie
Accepted: : 30
#3352: zhuzc
Accepted: : 30
#3352: zxlaliyun
Accepted: : 30
#3352: zzfs
Accepted: : 30
#3455: _Live_
Accepted: : 29
#3455: 5un_xiaomivita_msg
Accepted: : 29
#3455: ahh
Accepted: : 29
#3455: andyc_03
Accepted: : 29
#3455: anmattroi
Accepted: : 29
#3455: Anwar
Accepted: : 29
#3455: Bicycle_23
Accepted: : 29
#3455: CangShuV
Accepted: : 29
#3455: Cb127127
Accepted: : 29
#3455: ciyekua
Accepted: : 29
#3455: cjl000
Accepted: : 29
#3455: Dan4Life
Accepted: : 29
#3455: ddbjiang
Accepted: : 29
#3455: DrGilbert
Accepted: : 29
#3455: egypt_ioi2024_10
Accepted: : 29
$$\text{dp}_i = \min_{j < i} f(j)\times g(i) + h(j) + \text{dp}_j$$
#3455: Ex_sky
Accepted: : 29
#3455: False0099
Accepted: : 29
#3455: Floze3
Accepted: : 29
#3455: freshsun
Accepted: : 29
#3455: gates_orz
Accepted: : 29
#3455: gw_water
Accepted: : 29
#3455: ha114514ha
Accepted: : 29
Remaker
#3455: happy_lazier
Accepted: : 29
#3455: hdu25T07
Accepted: : 29
#3455: hellocccl
Accepted: : 29
#3455: hhhgjy
Accepted: : 29
#3455: hubeikemi
Accepted: : 29
#3455: ice_cup
Accepted: : 29
#3455: IdealizedRomance
Accepted: : 29
$f_t=\sum\limits_{i=0}^{n-1}{n\choose i}(-1)^{n-1-i}\frac{i^{t-1}(n-i)}{n^t}$
#3455: Ignotus0
Accepted: : 29
#3455: Jay_ning
Accepted: : 29
#3455: JJ
Accepted: : 29
#3455: juruoA
Accepted: : 29
#3455: juruocjl
Accepted: : 29
#3455: KiritoXD
Accepted: : 29
#3455: lgh
Accepted: : 29
#3455: lovely_ckj
Accepted: : 29
#3455: MaxDYF
Accepted: : 29
#3455: MiQiu
Accepted: : 29
#3455: nicksms
Accepted: : 29
#3455: OvO977
Accepted: : 29
#3455: princekin314159
Accepted: : 29
#3455: QingTian
Accepted: : 29
#3455: qweiewp
Accepted: : 29
#3455: Sai0511
Accepted: : 29
#3455: ShinJicsHow
Accepted: : 29
#3455: siiii
Accepted: : 29
#3455: sleepyQAQ
Accepted: : 29
#3455: ssx
Accepted: : 29
#3455: Str_ywr
Accepted: : 29
#3455: T3alaadl3k2olyehymn3k
Accepted: : 29
#3455: TeamName
Accepted: : 29
#3455: trp_hy
Accepted: : 29
#3455: ucup-team1063
Accepted: : 29
#3455: ucup-team1266
Accepted: : 29
#3455: ucup-team1508
Accepted: : 29
#3455: ucup-team1548
Accepted: : 29
#3455: ucup-team1692
Accepted: : 29
#3455: ucup-team1814
Accepted: : 29
#3455: ucup-team2383
Accepted: : 29
#3455: ucup-team2462
Accepted: : 29
#3455: ucup-team2526
Accepted: : 29
#3455: ucup-team3651
Accepted: : 29
#3455: ucup-team3890
Accepted: : 29
#3455: ucup-team4735
Accepted: : 29