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Accepted problems：330 problems

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Tried problems：8 problems

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Authored problems：0 problem

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Virtual Participations：7 contests

Name	Start time
The 24th Japanese Olympiad in Informatics Spring Training (JOIST 2024/2025) Day 1	2025-06-04 13:27:49
The 24th Japanese Olympiad in Informatics Final Round (JOI 2024/2025)	2025-04-13 13:58:46
The 3rd Universal Cup. Stage 14: Harbin	2024-10-31 07:59:57
2024 年广东省重点中学信息学邀请赛 (GDKOI 2024) 提高组第一试	2024-05-29 08:56:50
The 2nd Universal Cup. Stage 27: India	2024-05-23 08:13:05
USACO 2024 US Open Contest (Platinum)	2024-04-24 14:53:30
The 22nd Japanese Olympiad in Informatics Spring Training Camp (JOISC 2022/2023) Day 3	2023-09-13 07:41:55