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kostaq
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kostaq
Ukraine
Ukraine
Joined Feb 12, 2024
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kostaq solved problem Борги (#456) on first attempt7 hours ago
kostaq solved problem Тест (#455) on first attempt7 hours ago
kostaq solved problem Rook (#454) on first attempt7 hours ago
kostaq solved problem Parallelepiped (#453) on first attempt7 hours ago
kostaq solved problem Пиріжки (#452) on 2 attempt7 hours ago
kostaq solved problem Координати (#466) on first attempt7 hours ago
kostaq solved problem Паралелепіпед (#465) on first attempt7 hours ago
kostaq solved problem Grandchildren (#464) on first attempt7 hours ago
kostaq solved problem Секунди (#463) on first attempt7 hours ago
kostaq solved problem Arithmetic Mean (#462) on first attempt7 hours ago
kostaq solved problem Доміно (#461) on first attempt7 hours ago
kostaq solved problem Кімната (#460) on first attempt7 hours ago
kostaq solved problem Прямокутник (#459) on first attempt7 hours ago
kostaq solved problem Сир для Анфіси (#457) on first attempt7 hours ago
kostaq solved problem Анфіса і квіти (#458) on first attempt7 hours ago
kostaq has joined contest Задачі типу B12 hours ago
kostaq has joined contest Задачі типу А5 days ago
kostaq solved problem Arithmetic Mean (#386) on first attempt8 months ago
kostaq solved problem Rook (#385) on first attempt8 months ago
kostaq has joined contest UJGOI 2025. Vidbir. Day 38 months ago
kostaq has joined contest UOI 2024. Day 110 months ago
kostaq has joined contest UJGOI 2025. Vidbir. Day 110 months ago
kostaq has joined contest UOI 2022. I stage. Kyiv11 months ago
kostaq has joined contest Тренувальний тур I етапу Всеукраїнської олімпіади з інформатики11 months ago
kostaq has joined contest UOI 2023. I stage12 months ago