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Fedos245
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Fedir Uleshchenko
Fedos245
Proficient
Ukraine
Ukraine
Joined Aug 1, 2020
Achievements (52)
Hello WorldEasy StartTough NutHardmodeBeyond the LimitHalfway ThereBy a whiskerProblem SolverProblem Solver 2Sea LionLong Time No ACEolymp Cup Participant
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1190
Problems340
Submissions406
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Fedos245 earned achievement Explorer12 days ago
Fedos245 has joined contest UOI 2021, Day 11 year ago
Fedos245 solved problem Increasing segments (#11790) on 2 attempt1 year ago
Fedos245 has joined contest Eolymp Cup #41 year ago
Fedos245 solved problem The Knight's Path (#1064) on 4 attempt2 years ago
Fedos245 solved problem Get a tree (#978) on first attempt2 years ago
Fedos245 solved problem Подвоєний трикутник (#11647) on 4 attempt2 years ago
Fedos245 solved problem Reverse Polish notation (#5060) on first attempt2 years ago
Fedos245 solved problem Maximum flow of minimum cost (#5447) on 3 attempt2 years ago