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Mykola Arzubov
root
Joined Jan 1, 1
Overview
Problems14
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2026
root solved problem Біло-чорне поле (#46) on 2 attempt3 days ago
root solved problem НСД запити (#45) on first attempt3 days ago
root solved problem Подорож (#42) on first attempt3 days ago
root solved problem Підпослідовність (#44) on first attempt3 days ago
root solved problem Розклад (#43) on first attempt3 days ago
root solved problem П'ятірка (#50) on 2 attempt4 days ago
root solved problem Щасливі квитки (#49) on first attempt4 days ago
root solved problem Фрукти (#48) on first attempt4 days ago
root solved problem Цукерки (#47) on first attempt4 days ago
root solved problem Стовпчики (#54) on first attempt4 days ago
root solved problem Кристали (#53) on 8 attempt4 days ago
root solved problem ML (#52) on first attempt4 days ago
root solved problem Відбір на фінал (#51) on first attempt4 days ago
root has joined contest UOI 2024. II stage. Day 13 months ago
root solved hidden problem on 2 attempt5 months ago
root has joined contest Тренувальний тур I етапу Всеукраїнської олімпіади з інформатики5 months ago
root has joined contest UOI 2023. I stage. Kharkiv1 year ago
root has joined contest UOI 2023. Day 12 years ago