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fast_photon

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Accepted problems：19 problems

782 1212 1659 1660 1814 4218 4629 4794 5018 5504 6645 6652 7880 7882 10046 10047 10102 10107 21905

Tried problems：3 problems

6650 21777 21861

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Virtual Participations：3 contests

Name	Start time
2025 小青鱼训练中心 Day 1: Haoba Contest	2025-03-26 08:00:09
The 2nd Universal Cup Finals	2025-02-19 13:00:41
Public NOIP Round #8 (Div. 1, 提高)	2024-11-25 13:25:57