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AndRyzh
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Андрій Рижанський Олександрович
AndRyzh
Proficient
Ukraine
Ukraine
Joined Feb 16, 2021
Achievements (52)
Hello WorldEasy StartTough NutHardmodeHalfway ThereBy a whiskerProblem SolverProblem Solver 2Sea LionLong Time No ACBlitz ParticipantEolymp Cup Participant
OverviewRatingAchievementsPosts
Rating
1207
Problems264
Submissions309
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AndRyzh earned achievement Student10 日前
AndRyzh earned achievement Explorer10 日前
AndRyzh has joined contest BaltOI 2025, Day 26 か月前
AndRyzh has joined contest Weekend Practice #177 か月前
AndRyzh solved problem Sum of Squares with Segment Tree (#3984) on first attempt7 か月前
AndRyzh solved problem Labyrinth of knowledge (#1454) on first attempt7 か月前
AndRyzh has completed the contest Blitz Round #7 and scored 175 points8 か月前
AndRyzh solved problem Haidora and suspicious formula (#12281) on first attempt8 か月前
AndRyzh solved problem Max Trace (#12280) on 3 attempt8 か月前
AndRyzh has joined contest Blitz Round #79 か月前
AndRyzh has completed the contest Weekend Practice #9 and scored 350 points12 か月前
AndRyzh solved problem Natus ad codicem (#12197) on 6 attempt12 か月前
AndRyzh solved problem Grenade throws from Valera (#12198) on first attempt12 か月前
AndRyzh solved problem A plant (#12196) on 2 attempt12 か月前
AndRyzh has joined contest Weekend Practice #912 か月前
AndRyzh solved problem Racing Game (#546) on first attempt12 か月前
AndRyzh has joined contest Weekend Practice #81 年前
AndRyzh solved problem Bibble and Captain Snappy (#4486) on first attempt1 年前
AndRyzh solved problem Divisibility (#1534) on first attempt1 年前
AndRyzh solved problem Simple task (#5212) on first attempt1 年前
AndRyzh has joined contest UOI 2025, Day 21 年前
AndRyzh has joined contest UOI 2025, Day 11 年前
AndRyzh has joined contest Eolymp Cup #41 年前
AndRyzh solved problem Array (#5301) on first attempt1 年前
AndRyzh solved problem Count Offline (#2951) on 3 attempt2 年前