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Sergey_zhuk_rl
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Sergei Zhuk
Sergey_zhuk_rl
Expert
Ukraine
Ukraine
Joined Sep 9, 2022
Achievements (2)
Problem Solver 2Problem Solver
OverviewRatingAchievementsPosts
Rating
1594
Problems215
Submissions336

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Sergey_zhuk_rl solved problem Ladders (#989) on first attempt9 hours ago
Sergey_zhuk_rl has joined contest KNU Student Olympiad, 1 stage (Mirror)3 days ago
Sergey_zhuk_rl has joined contest Eolymp April Fools #13 days ago
Sergey_zhuk_rl solved problem Weighing (#1993) on first attempt3 days ago
Sergey_zhuk_rl has joined contest Educational Round #93 days ago
Sergey_zhuk_rl has completed the contest Blitz Round #16 and scored 400 points3 days ago
Sergey_zhuk_rl solved problem Fun Count Not Fun (#12383) on first attempt4 days ago
Sergey_zhuk_rl solved problem MINMEX (#12382) on 5 attempt4 days ago
Sergey_zhuk_rl has completed the contest KNU Student Olympiad 2026, 1 stage (Mirror) and scored 609 points4 days ago
Sergey_zhuk_rl solved problem FindMaxLessSum (#12381) on first attempt4 days ago
Sergey_zhuk_rl solved problem EVEN LOVE (#12380) on first attempt4 days ago
Sergey_zhuk_rl has joined contest Blitz Round #164 days ago
Sergey_zhuk_rl solved hidden problem on 3 attempt5 days ago
Sergey_zhuk_rl solved hidden problem on 2 attempt5 days ago
Sergey_zhuk_rl solved hidden problem on first attempt5 days ago
Sergey_zhuk_rl solved hidden problem on first attempt5 days ago
Sergey_zhuk_rl solved hidden problem on first attempt5 days ago
Sergey_zhuk_rl solved hidden problem on first attempt5 days ago
Sergey_zhuk_rl has joined contest KNU Student Olympiad 2026, 1 stage (Mirror) 5 days ago
Sergey_zhuk_rl solved problem Triples (#11823) on first attempt6 days ago
Sergey_zhuk_rl solved problem Investments (#11821) on first attempt7 days ago
Sergey_zhuk_rl solved problem Beach (#11820) on first attempt7 days ago
Sergey_zhuk_rl has joined contest KNU FCSC 56th Anniversary Olympiad in Informatics (Mirror)11 days ago
Sergey_zhuk_rl solved problem The smallest Topological Sort (#10651) on first attempt14 days ago
Sergey_zhuk_rl solved hidden problem on first attempt16 days ago