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cookie_pechenko82
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Artur
cookie_pechenko82
Ukraine
Ukraine
Joined Nov 23, 2023
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cookie_pechenko82 solved problem Цукерки або життя (#469) on 2 attempt3 months ago
cookie_pechenko82 solved problem Прямокутник (#468) on 5 attempt3 months ago
cookie_pechenko82 solved problem Борги (#467) on first attempt3 months ago
cookie_pechenko82 has joined contest UOIJ 2026. I stage3 months ago
cookie_pechenko82 solved problem Arithmetic Mean (#386) on first attempt8 months ago
cookie_pechenko82 solved problem Rook (#385) on first attempt8 months ago
cookie_pechenko82 has joined contest UJGOI 2025. Vidbir. Day 38 months ago
cookie_pechenko82 has joined contest UOAI 2025. III stage10 months ago
cookie_pechenko82 has joined contest UOI 2022. I stage12 months ago
cookie_pechenko82 has joined contest UOI 2018. II stage. Day 112 months ago
cookie_pechenko82 solved problem Grandchildren (#369) on first attempt1 year ago
cookie_pechenko82 solved problem Balls and Bins (#347) on 4 attempt1 year ago
cookie_pechenko82 solved problem Catamarans (#381) on first attempt1 year ago
cookie_pechenko82 solved problem Parallelepiped (#368) on first attempt1 year ago
cookie_pechenko82 solved problem Movies (#380) on 2 attempt1 year ago
cookie_pechenko82 has joined contest UOI 2025. II stage. Day 21 year ago
cookie_pechenko82 solved problem Debts (#1) on first attempt1 year ago
cookie_pechenko82 solved problem Mean arithmetic (#2) on first attempt1 year ago
cookie_pechenko82 solved problem Family (#375) on first attempt1 year ago
cookie_pechenko82 solved problem A+B=C (#376) on first attempt1 year ago
cookie_pechenko82 has joined contest UOI 2025. II stage. Day 11 year ago
cookie_pechenko82 has joined contest UOI 2023. II stage. Vinnytsia1 year ago
cookie_pechenko82 has joined contest UOI 2021. II stage. Day 21 year ago
cookie_pechenko82 has joined contest UJGOI 2023. Vidbir. Day 21 year ago
cookie_pechenko82 has joined contest UOI 2021. II stage. Day 11 year ago