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LH ♀

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1800

Contribution

8

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$$|X/G| = \frac{1}{|G|}\sum_{g \in G}|X^g|$$

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Accepted problems：90 problems

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Tried problems：8 problems

2683 3269 3473 3479 5272 5278 5302 5420

Authored problems：0 problem

None

Virtual Participations：0 contest

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