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已解決的問題：共 151 道題

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嘗試過的問題：共 12 道題

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命制的問題：共 0 道題

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Virtual Participations：共 13 场比赛

Name	Start time
The 2023 ICPC Asia Seoul Regional Contest	2025-10-23 18:15:12
Petrozavodsk Summer 2021. Day 1. Kyoto U Contest	2025-08-27 10:26:27
2025 Canadian Computing Olympiad Day 2	2025-07-20 03:47:50
Croatian Open Competition in Informatics 2023/2024 Contest #4	2025-07-19 17:20:04
(China) National Olympiad in Informatics 2024 Day 1	2025-07-11 22:41:10
2022-2023 ICPC Asia Pacific - Yokohama Regional	2025-05-17 10:41:55
2021-2022 ICPC Northwestern Europe Regional Contest (NWERC 2021)	2025-05-09 11:28:33
The 2021 ICPC Asia Seoul Regional Contest	2025-04-04 10:34:46
The 3rd Universal Cup. Stage 14: Harbin	2024-11-27 13:52:17
The 2nd Universal Cup. Stage 22: Hangzhou	2024-11-14 18:24:47
The 3rd Universal Cup. Stage 15: Chengdu	2024-11-13 11:41:40
The 2022 ICPC Asia Nanjing Regional Contest	2024-10-12 10:27:49
2020-2021 ICPC Asia - Taipei-Hsinchu Regional	2024-09-22 11:12:09