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#92: saffah

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#103: _rqy

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#103: 127

Authored Problems: : 4
$$\int_{i(M)}\mathrm{d} \omega =\int_{\partial M}\omega$$

#103: Acesrc

Authored Problems: : 4

#103: alpha1022

Authored Problems: : 4
$$\frac{1}{n_1!n_2!}(1-y)^{n_1+n_2+2} \left(\sum_{j\ge 0} y^j(t+j)^{n_1} \right)\left(\sum_{j\ge 0} y^j((j+1)-t)^{n_2} \right)$$

#103: came11ia

Authored Problems: : 4

#103: csy2005

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$1>0$

#103: Dinshey

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#103: fragment

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#103: Froggygua

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呱呱呱

#103: He_Ren

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#103: hezlik

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马老师什么时候找 npy

#103: huangzirui

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#103: kai09

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#103: Lierick

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#103: Little09

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qwq

#103: luanmenglei

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#103: luqyou

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せめて私の前では 泣いて欲しいのに

#103: lyinmx

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#103: vegetable_cos

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#103: wasa855

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#103: Yakumo_Ran

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#103: yemuzhe

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烟波里成灰 也去得完美

#103: zhouyuyang

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#103: znstz

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#127: 1kri

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#127: 5ab

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#127: Alliy666

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#127: beacon_cwk

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#127: brz

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#127: chhability

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#127: crazy_sea

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#127: dadas

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#127: Doqe

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https://qoj.ac/contest/1668/problem/8714https://qoj.ac/contest/1699/problem/8529https://loj.ac/p/2834https://www.cnblogs.com/alfalfa-w/p/17539285.htmlawa

#127: fjzzq2002

Authored Problems: : 3

#127: ForgotMe

Authored Problems: : 3

#127: FR

Authored Problems: : 3
🌌ast⭐ra🌧️in♾️finita🌌$$ $$Email: [email protected]$$ $$相聚長亭外 燭火燃盡 也能將雙手牽

#127: fxxx

Authored Problems: : 3

#127: GotoHiotori

Authored Problems: : 3
我大概,一辈子也忘不了 CRYCHIC

#127: hztmax0

Authored Problems: : 3

#127: KHIN

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#127: KnownError_

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#127: Larunatrecy

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#127: le0n

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#127: LeafSeek

Authored Problems: : 3
沉谜底于心 笃信这缕光会为我指引

#127: mickeyjung

Authored Problems: : 3

#127: mjy0724

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#127: MnZn

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#127: NaCly_Fish

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#127: p_b_p_b

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#127: ppip

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一瞬的 奇迹

#127: QAQAutoMaton

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#127: qazswedx

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#127: Redcrown

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#127: TernaryTree

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#127: tigerchen

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#127: tzl_Dedicatus545

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忙碌着 无为着 继续

#127: unputdownable

Authored Problems: : 3
下雨不是任何人的错

#127: Urd

Authored Problems: : 3

#127: youngyojun

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#127: zhaohaikun

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#163: 251Sec

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#163: antontrygubO_o

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#163: blackswallow

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#163: byunjaewoo

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#163: ChiFAN

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你是翅膀也是我肩膀

#163: cmdgbb

Authored Problems: : 2

#163: dailongao

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#163: dohoon

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#163: Dr_Gilbert

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#163: duality

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#163: EnofTaiPeople

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#163: fizzydavid

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#163: Froggy

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#163: Gold14526

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#163: Grand_Dawn

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#163: hungry

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#163: ice_cup

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#163: lanos212

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#163: Liangsheng298

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#163: lichenghan

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#163: List

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#163: liwuyou

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Motto.

#163: lmeowdn

Authored Problems: : 2
Even your existence takes the burden off my mind.

#163: MonkeyKing

Authored Problems: : 2

#163: nealchen

Authored Problems: : 2

#163: overnap

Authored Problems: : 2
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