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rntdev
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Ivan Demianov
rntdev
Joined Nov 21, 2025
Overview
Problems31
Submissions38
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rntdev has joined contest UOI 2025. Day 12 months ago
rntdev has joined contest UOI 2024. Day 12 months ago
rntdev solved problem ML (#52) on first attempt2 months ago
rntdev solved problem Відбір на фінал (#51) on first attempt2 months ago
rntdev solved problem П'ятірка (#50) on first attempt2 months ago
rntdev solved problem Щасливі квитки (#49) on first attempt2 months ago
rntdev solved problem Фрукти (#48) on first attempt2 months ago
rntdev solved problem Цукерки (#47) on first attempt2 months ago
rntdev solved problem Fair Division (#506) on first attempt4 months ago
rntdev solved problem Room (#505) on first attempt4 months ago
rntdev solved problem Rook (#504) on first attempt4 months ago
rntdev has joined contest UJGOI 2026. Vidbir. Day 34 months ago
rntdev has joined contest UOAI 2025. IV Stage5 months ago
rntdev solved hidden problem on first attempt6 months ago
rntdev solved hidden problem on 2 attempt6 months ago
rntdev solved hidden problem on first attempt6 months ago
rntdev solved hidden problem on first attempt6 months ago
rntdev solved hidden problem on first attempt6 months ago
rntdev solved hidden problem on 2 attempt6 months ago
rntdev solved hidden problem on first attempt6 months ago
rntdev has joined contest Тренувальний тур II етапу Всеукраїнської олімпіади з інформатики7 months ago
rntdev solved problem Координати (#466) on first attempt7 months ago
rntdev solved problem Паралелепіпед (#465) on first attempt7 months ago
rntdev solved problem Grandchildren (#464) on first attempt7 months ago
rntdev solved problem Секунди (#463) on first attempt7 months ago