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MahiroOyama
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Accepted problems：5 problems
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NoneVirtual Participations：2 contests
| Name | Start time |
|---|---|
| The 4th Universal Cup. Stage 8: Grand Prix of Poland | 2026-01-11 11:34:39 |
| European Girls' Olympiad in Informatics 2025 Day 1 (EGOI 2025 Day 1) | 2025-08-03 12:34:53 |