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Mike Ostashchenko 💻
mikeost
Student
Ukraine
Ukraine
Joined Jan 29, 2018
Achievements (52)
Hello WorldEasy StartTough NutHardmodeHalfway ThereBy a whiskerProblem SolverProblem Solver 2Sea LionOld SchoolLong Time No ACWeekend Participant
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DateContestRatingDiff
19 thg 5, 2024Weekend Practice #21097—