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lev_idk
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Lev
lev_idk
Ukraine
Ukraine
Joined Aug 6, 2025
Overview
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2026
lev_idk solved problem Козак Вус та крамниця (#102) on first attempt4 months ago
lev_idk has joined contest UOI 2021. II stage. Day 14 months ago
lev_idk has joined contest UOI 2016. II stage. Day 24 months ago
lev_idk has joined contest UOI 2019. II stage. Day 14 months ago
lev_idk solved hidden problem on 7 attempt4 months ago
lev_idk solved problem Шахи (#69) on first attempt4 months ago
lev_idk has joined contest UOI 2022. I stage. Kyiv4 months ago
lev_idk solved problem Pixel snail (#182) on first attempt4 months ago
lev_idk has joined contest UOI 2023. II stage. Day 14 months ago
lev_idk has joined contest UOI 2024. II stage. Day 14 months ago
lev_idk has joined contest UOI 2024. II stage. Day 24 months ago
lev_idk solved problem Sakurako is Late (#348) on first attempt4 months ago
lev_idk solved problem Balls and Bins (#347) on first attempt4 months ago
lev_idk solved problem Cook the Homework (#346) on first attempt4 months ago
lev_idk solved problem Coordinates (#345) on first attempt4 months ago
lev_idk solved problem Rook (#344) on first attempt4 months ago
lev_idk has joined contest UOI 2025. I stage4 months ago
lev_idk solved problem Family (#375) on first attempt4 months ago
lev_idk solved problem Паралелепіпед (#465) on first attempt5 months ago
lev_idk solved problem Сир для Анфіси (#457) on first attempt5 months ago
lev_idk solved problem Доміно (#461) on 3 attempt5 months ago
lev_idk solved problem Координати (#466) on first attempt5 months ago
lev_idk solved problem Grandchildren (#464) on first attempt5 months ago
lev_idk solved problem Секунди (#463) on first attempt5 months ago
lev_idk solved problem Arithmetic Mean (#462) on first attempt5 months ago