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leprecon
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yaroslav
leprecon
Ukraine
Ukraine
Joined Oct 21, 2025
Overview
Problems46
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leprecon solved problem Tic-Tac-Toe (#268) on 9 attempt2 days ago
leprecon solved problem Козак Вус та крамниця (#102) on first attempt5 days ago
leprecon has joined contest UOI 2021. II stage. Day 15 days ago
leprecon solved problem Disco (#269) on 3 attempt6 days ago
leprecon solved problem Nova Poshta (#183) on 12 attempt6 days ago
leprecon solved problem Job Applications (#267) on first attempt9 days ago
leprecon solved problem Area of the Cake (#377) on 8 attempt9 days ago
leprecon solved problem Борги (#467) on first attempt11 days ago
leprecon has joined contest UOI 2024. II stage. Day 213 days ago
leprecon solved problem A+B=C (#376) on 4 attempt13 days ago
leprecon solved problem Дивний сон (#474) on 11 attempt13 days ago
leprecon solved problem Матричка (#470) on 3 attempt13 days ago
leprecon solved problem Неуважність (#9) on 2 attempt18 days ago
leprecon has joined contest UOI 2013. II stage. Day 118 days ago
leprecon solved problem Яблука (#64) on 2 attempt18 days ago
leprecon solved problem Коробка (#63) on first attempt18 days ago
leprecon has joined contest UOI 2022. I stage18 days ago
leprecon solved problem Movies (#380) on 2 attempt18 days ago
leprecon solved problem Pixel snail (#182) on 3 attempt19 days ago
leprecon has joined contest UOI 2023. II stage. Day 119 days ago
leprecon solved problem Family (#375) on first attempt19 days ago
leprecon has joined contest UOI 2025. II stage. Day 119 days ago
leprecon solved problem Creating an Array (#263) on first attempt19 days ago
leprecon solved problem Shops (#262) on 2 attempt19 days ago
leprecon has joined contest UOI 2024. II stage. Day 119 days ago