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user148909
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Вадим Петренко
user148909
Joined Nov 27, 2024
Overview
Problems11
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user148909 solved problem Difficult times (#5) on 3 attempt4 days ago
user148909 solved problem Transportation Dilemma (#4) on first attempt4 days ago
user148909 solved problem Petryk and the exam (#3) on first attempt4 days ago
user148909 solved problem Mean arithmetic (#2) on first attempt4 days ago
user148909 solved problem Debts (#1) on first attempt4 days ago
user148909 has joined contest UOI 2026. II stage. Day 29 days ago
user148909 solved problem Guitar (#492) on 3 attempt19 days ago
user148909 solved problem Arithmetic Mean (#491) on first attempt19 days ago
user148909 solved problem Test (#490) on first attempt19 days ago
user148909 has joined contest UJGOI 2026. Vidbir. Day 219 days ago
user148909 solved hidden problem on first attempt23 days ago
user148909 solved hidden problem on 2 attempt23 days ago
user148909 has joined contest UOIJ 2026. II stage. Day 223 days ago
user148909 solved problem Таємниця (#473) on 4 attempt24 days ago
user148909 solved problem Pies (#478) on first attempt4 months ago
user148909 has joined contest UJGOI 2026. Vidbir. Day 14 months ago
user148909 solved hidden problem on 2 attempt4 months ago
user148909 solved hidden problem on 4 attempt4 months ago
user148909 solved hidden problem on first attempt4 months ago
user148909 solved hidden problem on 2 attempt4 months ago
user148909 solved hidden problem on 2 attempt4 months ago
user148909 solved hidden problem on 3 attempt4 months ago
user148909 solved hidden problem on first attempt4 months ago
user148909 has joined contest Тренувальний тур II етапу Всеукраїнської олімпіади з інформатики4 months ago
user148909 solved problem Дивний сон (#474) on 7 attempt4 months ago