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user148909
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Вадим Петренко
user148909
Joined Nov 27, 2024
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2026
Feb
user148909 solved problem Pies (#478) on first attempt3 months ago
user148909 has joined contest UJGOI 2026. Vidbir. Day 13 months ago
user148909 solved hidden problem on 2 attempt3 months ago
user148909 solved hidden problem on 4 attempt3 months ago
user148909 solved hidden problem on first attempt3 months ago
user148909 solved hidden problem on 2 attempt3 months ago
user148909 solved hidden problem on 2 attempt3 months ago
user148909 solved hidden problem on 3 attempt3 months ago
user148909 solved hidden problem on first attempt3 months ago
user148909 has joined contest Тренувальний тур II етапу Всеукраїнської олімпіади з інформатики3 months ago
user148909 solved problem Дивний сон (#474) on 7 attempt3 months ago
user148909 solved problem Мобільна гра (#475) on 2 attempt4 months ago
user148909 has joined contest UOI 2026. I stage4 months ago
user148909 solved problem Конструктор (#472) on 2 attempt4 months ago
user148909 solved problem Мрія (#471) on first attempt4 months ago
user148909 solved problem Матричка (#470) on 4 attempt4 months ago
user148909 solved problem Цукерки або життя (#469) on first attempt4 months ago
user148909 solved problem Прямокутник (#468) on 3 attempt4 months ago
user148909 solved problem Борги (#467) on first attempt4 months ago
user148909 has joined contest UOIJ 2026. I stage4 months ago
user148909 solved problem Arithmetic Mean (#462) on first attempt4 months ago
user148909 solved problem Координати (#466) on first attempt4 months ago
user148909 has joined contest UOI 2023. II stage. Vinnytsia4 months ago
user148909 solved hidden problem on 13 attempt4 months ago
user148909 solved hidden problem on 2 attempt4 months ago