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Accepted problems：1829 problems

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Tried problems：34 problems

1181424646207867988981196129112981496287838754381489548976058619962746684716076478049822694609545997910148107061118211184124161568221727

Authored problems：1 problem

#Problem Name
1怦然心动

Virtual Participations：62 contests

NameStart time
2023-2024 集训队互测 Round 3 (Nov 4, 2023)2025-12-19 07:50:47
2023-2024 集训队互测 Round 1 (Oct 28, 2023)2025-12-17 07:49:42
IOI 2024 国家集训队集训 Day 4 (CTT 2023 Day 4)2025-11-30 07:27:07
The 24th Japanese Olympiad in Informatics Spring Training (JOIST 2024/2025) Day 42025-11-28 07:50:36
IOI 2024 国家集训队集训 Day 3 (CTT 2023 Day 3)2025-11-27 07:50:11
Central European Olympiad in Informatics 2025 Day 2 (CEOI 2025 Day 2)2025-11-26 07:50:41
IOI 2024 国家集训队集训 Day 2 (CTT 2023 Day 2)2025-11-25 07:50:19
XXI International Zhautykov Olympiad on Informatics Day 2 (IZhO 2025 Day 2)2025-11-24 07:50:05
IOI 2024 国家集训队集训 Day 1 (CTT 2023 Day 1)2025-11-23 07:47:40
IOI 2023 国家集训队集训 Day 4 (CTT 2022 Day 4)2025-11-21 07:51:33
European Girls' Olympiad in Informatics 2025 Day 1 (EGOI 2025 Day 1)2025-11-20 07:49:11
IOI 2023 国家集训队集训 Day 3 (CTT 2022 Day 3)2025-11-19 07:49:40
The 24th Japanese Olympiad in Informatics Spring Training (JOIST 2024/2025) Day 32025-11-18 07:49:57
IOI 2023 国家集训队集训 Day 2 (CTT 2022 Day 2)2025-11-17 07:50:23
Baltic Olympiad in Informatics 2025 Day 12025-11-14 07:48:00
IOI 2023 国家集训队集训 Day 1 (CTT 2022 Day 1)2025-11-13 07:51:46
Central European Olympiad in Informatics 2025 Day 1 (CEOI 2025 Day 1)2025-11-12 07:52:45
北大集训 2020 Day 4（CTT 2020 Day 4）2025-11-11 07:49:20
XXI International Zhautykov Olympiad on Informatics Day 1 (IZhO 2025 Day 1)2025-11-10 07:46:05
北大集训 2020 Day 3（CTT 2020 Day 3）2025-11-09 07:50:10
The 24th Japanese Olympiad in Informatics Spring Training (JOIST 2024/2025) Day 22025-11-05 07:50:04
北大集训 2020 Day 2（CTT 2020 Day 2）2025-11-04 07:45:04
XX International Zhautykov Olympiad on Informatics Day 2 (IZhO 2024 Day 2)2025-11-03 07:56:50
北大集训 2020 Day 1（CTT 2020 Day 1）2025-11-01 07:49:16
USACO 2018 December Contest (Platinum)2025-10-30 07:47:42
XX International Zhautykov Olympiad on Informatics Day 1 (IZhO 2024 Day 1)2025-10-28 07:48:58
2025 Canadian Computing Olympiad Day 22025-10-26 07:51:19
European Girls' Olympiad in Informatics 2024 Day 12025-10-24 07:52:34
Baltic Olympiad in Informatics 2024 Day 22025-10-22 07:45:33
European Girls' Olympiad in Informatics 2023 Day 22025-10-20 07:52:27
XIX International Zhautykov Olympiad on Informatics Day 2 (IZhO 2023 Day 2)2025-10-16 07:48:25
2025 Canadian Computing Olympiad Day 12025-10-14 07:47:54
XIX International Zhautykov Olympiad on Informatics Day 1 (IZhO 2023 Day 1)2025-10-10 07:51:03
JOI Open Contest 20252025-10-08 07:47:56
European Girls' Olympiad in Informatics 2023 Day 12025-10-06 07:50:36
2024 Canadian Computing Olympiad Day 22025-10-03 07:54:18
Central European Olympiad in Informatics 2024 Day 2 (CEOI 2024 Day 2)2025-09-30 07:54:53
Baltic Olympiad in Informatics 2024 Day 12025-09-28 07:50:48
XVIII International Zhautykov Olympiad on Informatics Day 2 (IZhO 2022 Day 2)2025-09-25 07:56:11
European Girls' Olympiad in Informatics 2022 Day 2 (EGOI 2022 Day 2)2025-09-22 07:50:22
JOI Open Contest 20242025-09-16 07:48:54
XVIII International Zhautykov Olympiad on Informatics Day 1 (IZhO 2022 Day 1)2025-09-14 07:50:39
European Girls' Olympiad in Informatics 2022 Day 1 (EGOI 2022 Day 1)2025-09-12 07:52:48
Baltic Olympiad in Informatics 2023 Day 22025-09-10 07:48:40
XVII International Zhautykov Olympiad on Informatics Day 2 (IZhO 2021 Day 2)2025-09-07 07:51:07
XVII International Zhautykov Olympiad on Informatics Day 1 (IZhO 2021 Day 1)2025-09-05 07:52:11
European Girls' Olympiad in Informatics 2021 Day 2 (EGOI 2021 Day 2)2025-09-04 07:51:43
Baltic Olympiad in Informatics 2023 Day 12025-09-01 07:47:40
2023 Canadian Computing Olympiad Day 22025-08-30 07:51:29
USACO 2025 US Open Contest (Platinum)2025-08-28 07:44:32
Central European Olympiad in Informatics 2022 Day 1 (CEOI 2022 Day 1)2025-08-26 07:50:23
JOI Open Contest 20232025-08-21 07:48:22
Baltic Olympiad in Informatics 2022 Day 22025-08-18 07:53:23
2023 Canadian Computing Olympiad Day 12025-08-18 07:51:51
European Junior Olympiad in Informatics 2020 Day 12025-08-18 07:49:48
Baltic Olympiad in Informatics 2021 Day 22025-08-15 07:49:25
Central European Olympiad in Informatics 2019 Day 2 (CEOI 2019 Day 2)2025-08-13 07:49:41
JOI Open Contest 20222025-08-11 07:54:08
The 19th Japanese Olympiad in Informatics Final Round (JOI 2019/2020)2025-08-11 07:53:11
The 24th Japanese Olympiad in Informatics Spring Training (JOIST 2024/2025) Day 12025-08-09 07:53:19
The 3rd Universal Cup. Stage 31: Wroclaw2025-03-03 12:55:09
The 24th Japanese Olympiad in Informatics Final Round (JOI 2024/2025)2025-02-05 07:46:30
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