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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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1007
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user727517 solved problem Area (#12429) on 4 attempt7 days ago
user727517 has joined contest Blitz Round #187 days ago
user727517 has joined contest KNU FCSC 56th Anniversary Olympiad in Informatics (Mirror)2 months ago
user727517 has completed the contest Weekend Practice #22 and scored 75 points3 months ago
user727517 solved problem Coding Errors (#12423) on first attempt3 months ago
user727517 has joined contest Weekend Practice #223 months ago
user727517 has completed the contest Weekend Practice #21 and scored no score3 months ago
user727517 has joined contest Weekend Practice #203 months ago
user727517 has joined contest Weekend Practice #21 3 months ago