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Olesia2012
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Olesia2012
Ukraine
Ukraine
Joined Jan 22, 2025
Overview
Problems15
Submissions94
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Olesia2012 solved problem Intersection of Prefix Sums (#526) on 7 attempt5 days ago
Olesia2012 solved problem Unique Letters (#525) on 7 attempt14 days ago
Olesia2012 has joined contest UOI 2026. Day 215 days ago
Olesia2012 has joined contest UOI 2026. Day 115 days ago
Olesia2012 solved problem Mountains (#522) on 5 attempt2 months ago
Olesia2012 has joined contest UJGOI 2026. Day 22 months ago
Olesia2012 solved problem Playlists (#518) on 5 attempt2 months ago
Olesia2012 has joined contest UJGOI 2026. Day 12 months ago
Olesia2012 has joined contest UJGOI 2024. Vidbir. Day 33 months ago
Olesia2012 has joined contest UOI 2019. Day 13 months ago
Olesia2012 has joined contest UJGOI 2023. Day 24 months ago
Olesia2012 solved problem A Little Party Never Hurt Anybody (#340) on 7 attempt4 months ago
Olesia2012 has joined contest UOI 2023. I stage4 months ago
Olesia2012 has joined contest UOAI 2025. III stage4 months ago
Olesia2012 has joined contest UOI 2023. Day 14 months ago
Olesia2012 solved problem Дивний сон (#474) on first attempt4 months ago
Olesia2012 solved problem Таємниця (#473) on 3 attempt4 months ago
Olesia2012 solved problem Конструктор (#472) on 2 attempt4 months ago
Olesia2012 solved problem Мрія (#471) on first attempt4 months ago
Olesia2012 solved problem Матричка (#470) on 2 attempt4 months ago
Olesia2012 solved problem Цукерки або життя (#469) on 2 attempt4 months ago
Olesia2012 solved problem Прямокутник (#468) on 2 attempt4 months ago
Olesia2012 solved problem Борги (#467) on first attempt4 months ago
Olesia2012 has joined contest UOIJ 2026. I stage4 months ago
Olesia2012 solved problem Oranges (#508) on 6 attempt4 months ago