QOJ.ac

QOJ

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lyhr

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1800

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0

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Accepted problems：40 problems

975 977 3089 4047 4223 4808 4883 6538 7403 7456 7759 7774 8225 9284 9903 9906 11226 11228 11229 11230 11231 11232 11233 11237 11238 11239 11241 11243 11247 11249 11250 11366 14716 14950 15702 15707 15877 15881 15884 15888

Tried problems：2 problems

Authored problems：0 problem

None

Virtual Participations：3 contests

Name	Start time
The 2016 ACM-ICPC Asia China-Final Contest (CHINA-Final 2016)	2026-01-29 08:01:29
The 2015 ACM-ICPC Asia East Continent Final Contest (EC-Final 2015)	2026-01-22 08:00:38
The 2024 ICPC Southwestern Europe Regional Contest (SWERC 2024)	2025-12-26 18:48:07