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user374408
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Иван Першин
user374408
Joined Sep 17, 2025
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user374408 has completed the contest Weekend Practice #10 and scored 300 points23 days ago
user374408 solved problem Messy Room (#12212) on 8 attempt26 days ago
user374408 solved problem Poor Miku (#12214) on 6 attempt26 days ago
user374408 has joined contest Weekend Practice #1026 days ago