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yqh2025

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Accepted problems：52 problems

889 894 957 958 1163 1249 1250 1359 1436 1437 1844 2568 3029 3994 4222 4224 4890 4895 5017 5090 5097 5312 5357 5981 6366 6511 7754 7906 8008 8232 8240 8546 8668 8672 8673 8757 8776 8780 8794 8815 8819 9352 9729 9734 9768 9840 9879 9880 9904 10206 21739 21743

Tried problems：11 problems

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Virtual Participations：1 contest

Name	Start time
2025 全国青少年信息学奥林匹克竞赛冬令营 (NOI Winter Camp 2025 / WC 2025)	2025-01-27 08:32:36