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Fedos245
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Fedir Uleshchenko
Fedos245
Ukraine
Ukraine
Joined Jan 1, 1
Overview
Problems12
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Fedos245 solved hidden problem on 3 attempt7 months ago
Fedos245 solved hidden problem on 2 attempt7 months ago
Fedos245 solved hidden problem on 2 attempt7 months ago
Fedos245 solved hidden problem on first attempt7 months ago
Fedos245 has joined contest UOI 2025. Тренувальний тур7 months ago
Fedos245 solved problem Diagonal Numbers (#382) on first attempt8 months ago
Fedos245 solved problem Catamarans (#381) on first attempt8 months ago
Fedos245 solved problem Movies (#380) on first attempt8 months ago
Fedos245 has joined contest UOI 2025. II stage. Day 28 months ago
Fedos245 solved problem Digital Game (#378) on 19 attempt8 months ago
Fedos245 solved problem Area of the Cake (#377) on 4 attempt8 months ago
Fedos245 solved problem Family (#375) on 4 attempt8 months ago
Fedos245 solved problem A+B=C (#376) on first attempt8 months ago
Fedos245 has joined contest UOI 2025. II stage. Day 18 months ago
Fedos245 has joined contest UJGOI 2024. Vidbir. Day 32 years ago
Fedos245 has joined contest Unknown2 years ago
Fedos245 has joined contest UOI 2018. Day 22 years ago
Fedos245 has joined contest UOI 2018. Day 12 years ago
Fedos245 solved problem Taxi (#308) on 2 attempt2 years ago
Fedos245 has joined contest UOI 2024. II stage. Day 22 years ago
Fedos245 has joined contest UOI 2024. II stage. Day 12 years ago