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The 2nd Universal Cup Finals is coming! Check out our event page, schedule, and competition rules!

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xyz123

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已解決的問題：共 37 道題

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Tried problems：共 11 道題

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Authored Problems：共 0 道題

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Virtual Participations：共 5 场比赛

Name	Start time
Public NOIP Round #8 (Div. 1, 提高)	2024-11-28 08:40:25
The 3rd Universal Cup. Stage 14: Harbin	2024-11-05 09:30:30
International Olympiad in Informatics 2016 Day 2	2024-08-23 14:03:45
International Olympiad in Informatics 2014 Day 2	2024-08-22 13:34:30
Public Round #1	2023-03-11 18:05:38