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osvaldo
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Михайло
osvaldo
Master
Ukraine
Ukraine
Joined Oct 6, 2024
Achievements (52)
Hello WorldEasy StartTough NutHardmodeBeyond the LimitSea LionAgainst the ClockEolymp Cup ParticipantExplorerStudentSpecialistExpert
OverviewRatingAchievementsPosts
Rating
1943
Problems9
Submissions12
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osvaldo earned achievement Against the Clock10 日前
osvaldo earned achievement Expert10 日前
osvaldo earned achievement Specialist10 日前
osvaldo earned achievement Student10 日前
osvaldo earned achievement Explorer10 日前
osvaldo solved hidden problem on 21 attempt1 か月前
osvaldo solved hidden problem on 3 attempt1 か月前
osvaldo solved hidden problem on 6 attempt1 か月前
osvaldo solved hidden problem on first attempt1 か月前
osvaldo solved hidden problem on 2 attempt1 か月前
osvaldo solved hidden problem on first attempt1 か月前
osvaldo solved hidden problem on 3 attempt1 か月前
osvaldo has joined contest KPI Open 20261 か月前
osvaldo has joined contest UOI 2025, Day 21 年前
osvaldo solved problem Partitioning into Three (#11811) on 4 attempt1 年前
osvaldo solved problem Boys and Girls (#11810) on 5 attempt1 年前
osvaldo has joined contest UOI 2025, Day 11 年前
osvaldo has joined contest Eolymp Cup #12 年前
osvaldo has joined contest Eolymp Cup #22 年前