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haozexu134
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Accepted problems：11 problems
92198785787956997640066798224923713079
Tried problems：3 problems
Authored problems：0 problem
NoneVirtual Participations：2 contests
| Name | Start time |
|---|---|
| (China) National Olympiad in Informatics 2025 Day 1 | 2025-07-19 08:11:38 |
| 2024 北京大学全国优秀中学生信息学冬季体验营 (PKUWC 2024) Day 1 | 2025-01-09 15:51:08 |