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user727517
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Vlad Duck bones
user727517
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Joined Sep 9, 2025
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user727517 has joined contest KNU FCSC 56th Anniversary Olympiad in Informatics (Mirror)6 days ago
user727517 has completed the contest Weekend Practice #22 and scored 75 points18 days ago
user727517 solved problem Coding Errors (#12423) on first attempt18 days ago
user727517 has joined contest Weekend Practice #2218 days ago
user727517 has completed the contest Weekend Practice #21 and scored no score1 month ago
user727517 has joined contest Weekend Practice #201 month ago
user727517 has joined contest Weekend Practice #21 1 month ago