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user341297
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Сергій Андрійович Косар
user341297
Student
Joined Feb 12, 2025
Achievements (52)
Hello WorldEasy StartEolymp Cup ParticipantBreaking Zero
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user341297 earned achievement Breaking Zero4 days ago
user341297 solved problem Special Moves (#11804) on first attempt1 year ago
user341297 has joined contest Weekend Practice #51 year ago
user341297 has joined contest Eolymp Cup #41 year ago