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user609942
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user609942
Joined Sep 23, 2025
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2021
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2022
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2025
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2026
user609942 solved hidden problem on first attempt10 days ago
user609942 solved hidden problem on first attempt10 days ago
user609942 solved hidden problem on first attempt10 days ago
user609942 has joined contest UJGOI 2026. Vidbir. Day 310 days ago
user609942 solved problem Конструктор (#472) on first attempt3 months ago
user609942 solved problem Мрія (#471) on 3 attempt3 months ago
user609942 solved problem Матричка (#470) on 2 attempt3 months ago
user609942 solved problem Цукерки або життя (#469) on first attempt3 months ago
user609942 solved problem Прямокутник (#468) on first attempt3 months ago
user609942 solved problem Борги (#467) on first attempt3 months ago
user609942 has joined contest UOIJ 2026. I stage3 months ago
user609942 has joined contest Тренувальний тур I етапу Всеукраїнської олімпіади з інформатики3 months ago