guobo

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2549

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Accepted problems：25 problems

495 1243 1876 2064 2158 2214 2267 2351 2402 2421 2424 2425 2426 2562 2606 2626 3098 3576 4561 4562 21613 21621 21624 21625 21627

Tried problems：6 problems

1244 1877 5100 5694 21614 21619

Authored problems：0 problem

None

Virtual Participations：3 contests

Name	Start time
International Olympiad in Informatics 2022 Day 1 (IOI 2022 Day 1)	2022-08-11 15:01:48
International Olympiad in Informatics 2021 Day 2	2022-08-10 20:08:36
Petrozavodsk Summer 2021. Day 1. Kyoto U Contest	2022-04-11 20:42:11

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