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spiker
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Stoliarchuk Ostap
spiker
Expert
Switzerland
Switzerland
Joined Dec 27, 2007
Achievements (3)
Problem Solver 3Problem Solver 2Problem Solver
OverviewRatingAchievementsPosts

Rating
1551
Problems926
Submissions943

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spiker has completed the contest Blitz Round #19 and scored 60 points2 months ago
spiker solved problem Teto's Song (#12445) on first attempt2 months ago
spiker has joined contest Blitz Round #192 months ago
spiker has completed the contest Weekend Practice #23 and scored 475 points3 months ago
spiker solved problem Narfouz in the Center (#12438) on 2 attempt3 months ago
spiker solved problem Kaosar and Minimization (#12437) on 2 attempt3 months ago
spiker solved problem Kaosar and Count ORz (#12436) on first attempt3 months ago
spiker solved problem Yes or No (#12435) on 2 attempt3 months ago
spiker has joined contest Weekend Practice #233 months ago
spiker has completed the contest Weekend Practice #22 and scored 575 points3 months ago
spiker solved problem World (#12426) on 5 attempt3 months ago
spiker solved problem The Language of Westeros (#12425) on first attempt3 months ago
spiker solved problem Exam for the Night's Watch (#12424) on first attempt3 months ago
spiker solved problem Coding Errors (#12423) on first attempt3 months ago
spiker has joined contest Weekend Practice #223 months ago
spiker has completed the contest Weekend Practice #17 and scored 200 points6 months ago
spiker solved problem RGB String (#12320) on first attempt6 months ago
spiker solved problem Platform (#12319) on first attempt6 months ago
spiker has joined contest Weekend Practice #176 months ago
spiker has completed the contest Weekend Practice #15 and scored 395 points7 months ago
spiker solved problem Array Matching (#12302) on 2 attempt7 months ago
spiker solved problem Tall Building (#12300) on first attempt7 months ago
spiker has joined contest Weekend Practice #157 months ago
spiker has joined contest Educational Round #39 months ago
spiker has joined contest KNU Student Olympiad, 1 stage (Mirror)1 year ago