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yyz1005

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Accepted problems：8 problems

1289 4809 8224 8830 9427 13079 13080 13082

Tried problems：10 problems

8824 13081 21692 21694 21695 21696 21703 21704 21705 21706

Authored problems：0 problem

None

Virtual Participations：4 contests

Name	Start time
Public NOIP Round #4 (Div. 1, 提高)	2025-08-12 11:57:13
(China) National Olympiad in Informatics 2025 Day 2	2025-08-04 09:00:59
Public NOIP Round #3 (Div. 1, 提高)	2025-08-02 08:14:48
(China) National Olympiad in Informatics 2025 Day 1	2025-08-01 07:57:48