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Accepted problems：138 problems

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Tried problems：7 problems

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Virtual Participations：4 contests

Name	Start time
2022 清华大学学生程序设计竞赛暨高校邀请赛（THUPC 2022）决赛	2025-03-20 18:54:03
2021 Canadian Computing Olympiad Day 2	2025-01-16 08:03:47
IOI 2022 中国国家队集训@南京 Day 6	2025-01-13 08:03:06
IOI 2022 中国国家队集训@南京 Day 3	2025-01-10 08:05:12