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SergeyUkr
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Грищенко Сергей
SergeyUkr
Skilled
Ukraine
Ukraine
Joined Jan 10, 2019
Achievements (3)
Problem Solver 3Problem Solver 2Problem Solver
OverviewRatingAchievementsPosts
Rating
1311
Problems943
Submissions1667
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SergeyUkr solved problem Game strike out (#658) on 2 attempt3 か月前
SergeyUkr solved problem Simple Game (#196) on first attempt3 か月前
SergeyUkr solved problem Game with palindromes (Hard) (#4367) on first attempt3 か月前
SergeyUkr solved problem The Next Permutation (#1987) on 10 attempt5 か月前
SergeyUkr has joined contest Blitz Round #27 か月前
SergeyUkr solved problem Ladders (#989) on first attempt7 か月前
SergeyUkr has joined contest WEOI 202410 か月前
SergeyUkr has joined contest Eolymp Cup #310 か月前
SergeyUkr solved problem Triangles from Matches (#35) on 3 attempt10 か月前
SergeyUkr solved problem Dispute (#5100) on 5 attempt10 か月前
SergeyUkr has completed the contest Weekend Practice #7 and scored no score10 か月前
SergeyUkr solved problem The area of quadrilateral (#946) on 2 attempt10 か月前
SergeyUkr solved hidden problem on 9 attempt10 か月前
SergeyUkr solved problem Fir Trees (#4193) on 2 attempt10 か月前
SergeyUkr has joined contest Weekend Practice #711 か月前
SergeyUkr has joined contest Weekend Practice #611 か月前
SergeyUkr has joined contest APIO 202511 か月前
SergeyUkr solved problem Number of words (#329) on first attempt1 年前
SergeyUkr solved problem Gambling (#257) on 2 attempt2 年前
SergeyUkr has joined contest Eolymp Cup #12 年前
SergeyUkr has joined contest Weekend Practice #32 年前
SergeyUkr has joined contest Exploring Recursion2 年前
SergeyUkr has joined contest BaltOI 2024, Day 12 年前
SergeyUkr has joined contest Unknown2 年前
SergeyUkr has joined contest IDDA Cup, Finals2 年前