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Oleksandr2303
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Олександр
Oleksandr2303
Ukraine
Ukraine
Joined Sep 25, 2025
Overview
Problems19
Submissions26
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2021
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2025
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2026
Feb
Oleksandr2303 solved problem Movies (#380) on 3 attempt2 months ago
Oleksandr2303 has joined contest UOI 2025. II stage. Day 22 months ago
Oleksandr2303 has joined contest UOI 2025. II stage. Day 12 months ago
Oleksandr2303 has joined contest UOI 2025. Day 13 months ago
Oleksandr2303 has joined contest Тренувальний тур II етапу Всеукраїнської олімпіади з інформатики3 months ago
Oleksandr2303 has joined contest UOI 2026. I stage3 months ago
Oleksandr2303 solved problem Анфіса і квіти (#458) on 2 attempt5 months ago
Oleksandr2303 solved problem Сир для Анфіси (#457) on first attempt5 months ago
Oleksandr2303 solved problem Кімната (#460) on first attempt5 months ago
Oleksandr2303 solved problem Доміно (#461) on first attempt5 months ago
Oleksandr2303 solved problem Arithmetic Mean (#462) on first attempt5 months ago
Oleksandr2303 solved problem Секунди (#463) on first attempt5 months ago
Oleksandr2303 solved problem Grandchildren (#464) on first attempt5 months ago
Oleksandr2303 solved problem Координати (#466) on first attempt5 months ago
Oleksandr2303 solved problem Паралелепіпед (#465) on first attempt5 months ago
Oleksandr2303 solved problem Прямокутник (#459) on first attempt5 months ago
Oleksandr2303 has joined contest Задачі типу B5 months ago
Oleksandr2303 solved problem Борги (#456) on first attempt5 months ago
Oleksandr2303 solved problem Тест (#455) on first attempt5 months ago
Oleksandr2303 solved problem Rook (#454) on 3 attempt5 months ago
Oleksandr2303 solved problem Parallelepiped (#453) on 2 attempt5 months ago
Oleksandr2303 solved problem Пиріжки (#452) on 2 attempt5 months ago
Oleksandr2303 has joined contest Задачі типу А5 months ago
Oleksandr2303 solved hidden problem on 8 attempt6 months ago
Oleksandr2303 solved hidden problem on first attempt6 months ago