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Artem
chas-_-
Joined Jan 1, 1
Overview
Problems6
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chas-_- has joined contest UOI 2022. I stage5 days ago
chas-_- has joined contest UOI 2022. II stage. Day 15 days ago
chas-_- has joined contest UOI 2024. II stage. Day 15 days ago
chas-_- has joined contest Тренувальний тур II етапу Всеукраїнської олімпіади з інформатики5 days ago
chas-_- has joined contest Тренувальний тур I етапу Всеукраїнської олімпіади з інформатики6 months ago
chas-_- solved problem Sakurako and Her Trip (#407) on 10 attempt6 months ago
chas-_- solved problem UJGOI in Cracow (#406) on 22 attempt6 months ago
chas-_- solved problem Cracow Sights (#405) on first attempt6 months ago
chas-_- has joined contest UJGOI 2025. Day 16 months ago
chas-_- has joined contest UOI 2025. II stage. Day 27 months ago
chas-_- solved problem Christmas Eve (#365) on first attempt10 months ago
chas-_- solved problem Successful Investor (#364) on first attempt10 months ago
chas-_- has joined contest UJGOI 2025. Vidbir. Day 110 months ago
chas-_- solved problem Телепортацiя (#353) on first attempt11 months ago
chas-_- has joined contest UOI 2025. I stage. Kharkiv11 months ago
chas-_- has joined contest UJGOI 2024. Vidbir. Day 111 months ago
chas-_- has joined contest UJGOI 2024. Vidbir. Day 211 months ago
chas-_- has joined contest UOI 2023. I stage12 months ago
chas-_- has joined contest UOI 2024. I stage12 months ago