QOJ.ac

QOJ

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KaTeX

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Hello Mr. my yesterday

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Accepted problems：49 problems

1 1979 1981 1982 1983 1984 1985 1986 1987 1989 3001 3007 3010 3013 5414 5415 5417 5420 5422 5426 7653 7654 7655 7657 9051 9052 9053 9054 9056 9057 9058 9059 9060 9061 9063 9310 9313 9314 9903 11497 11498 11499 11503 11505 11507 11508 14303 21684 21685

Tried problems：0 problem

None

Authored problems：0 problem

None

Virtual Participations：2 contests

Name	Start time
The 2022 ICPC Asia Nanjing Regional Contest	2025-09-17 14:00:13
Public NOIP Round #2 (Div. 2, 普及)	2022-10-06 15:42:57