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roma147896321
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Роман Сербул
roma147896321
Ukraine
Ukraine
Joined Sep 4, 2012
Achievements (52)
Hello WorldEasy StartTough NutHardmodeBeyond the LimitHalfway ThereBy a whiskerProblem SolverProblem Solver 2Problem Solver 3Problem Solver 4Problem Solver 5
OverviewAchievementsPosts
Problems2204
Submissions2831
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roma147896321 earned achievement I'm a Tea Pot!11 日前
roma147896321 has completed the contest Blitz Round #18 and scored no score4 か月前
roma147896321 has joined contest Blitz Round #184 か月前
roma147896321 has completed the contest Blitz Round #16 and scored 1,000 points5 か月前
roma147896321 solved problem Fun Count Not Fun (#12383) on first attempt5 か月前
roma147896321 solved problem Operate on Arrays (#12384) on first attempt5 か月前
roma147896321 solved problem MINMEX (#12382) on first attempt5 か月前
roma147896321 solved problem FindMaxLessSum (#12381) on first attempt5 か月前
roma147896321 solved problem EVEN LOVE (#12380) on first attempt5 か月前
roma147896321 has joined contest Blitz Round #165 か月前
roma147896321 has completed the contest Weekend Practice #20 and scored no score5 か月前
roma147896321 solved problem Roads renewal (#9032) on first attempt5 か月前
roma147896321 solved problem Catch the Plane (#11554) on 2 attempt5 か月前
roma147896321 solved problem Going to the movie (#4463) on first attempt5 か月前
roma147896321 solved problem Fruit Feast (#11161) on first attempt5 か月前
roma147896321 solved problem Pair Sum Divisibility (#8548) on first attempt5 か月前
roma147896321 solved problem Split (#12368) on first attempt5 か月前
roma147896321 solved problem Corona2020 (#10029) on first attempt5 か月前
roma147896321 solved problem Weighing (#1993) on first attempt5 か月前
roma147896321 has joined contest Educational Round #95 か月前
roma147896321 has joined contest Weekend Practice #205 か月前
roma147896321 solved problem Reduce to one (#10272) on 2 attempt5 年前
roma147896321 solved problem Full Steiner Topologies (#3508) on first attempt13 年前
roma147896321 solved problem Add All (#1228) on first attempt13 年前
roma147896321 solved problem Interval Less Query (#5084) on 2 attempt13 年前