Oleksandr2303

Олександр

Oleksandr2303

Ukraine

Joined Sep 25, 2025

Overview

Problems19

Submissions26

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2021

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2022

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2023

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2025

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2026

Oleksandr2303 solved problem Movies (#380) on 3 attempt1 month ago

Oleksandr2303 has joined contest UOI 2025. II stage. Day 21 month ago

Oleksandr2303 has joined contest UOI 2025. II stage. Day 11 month ago

Oleksandr2303 has joined contest UOI 2025. Day 12 months ago

Oleksandr2303 has joined contest Тренувальний тур II етапу Всеукраїнської олімпіади з інформатики3 months ago

Oleksandr2303 has joined contest UOI 2026. I stage3 months ago

Oleksandr2303 solved problem Анфіса і квіти (#458) on 2 attempt4 months ago

Oleksandr2303 solved problem Сир для Анфіси (#457) on first attempt4 months ago

Oleksandr2303 solved problem Кімната (#460) on first attempt4 months ago

Oleksandr2303 solved problem Доміно (#461) on first attempt4 months ago

Oleksandr2303 solved problem Arithmetic Mean (#462) on first attempt4 months ago

Oleksandr2303 solved problem Секунди (#463) on first attempt4 months ago

Oleksandr2303 solved problem Grandchildren (#464) on first attempt4 months ago

Oleksandr2303 solved problem Координати (#466) on first attempt4 months ago

Oleksandr2303 solved problem Паралелепіпед (#465) on first attempt4 months ago

Oleksandr2303 solved problem Прямокутник (#459) on first attempt4 months ago

Oleksandr2303 has joined contest Задачі типу B4 months ago

Oleksandr2303 solved problem Борги (#456) on first attempt4 months ago

Oleksandr2303 solved problem Тест (#455) on first attempt4 months ago

Oleksandr2303 solved problem Rook (#454) on 3 attempt4 months ago

Oleksandr2303 solved problem Parallelepiped (#453) on 2 attempt4 months ago

Oleksandr2303 solved problem Пиріжки (#452) on 2 attempt4 months ago

Oleksandr2303 has joined contest Задачі типу А4 months ago

Oleksandr2303 solved hidden problem on 8 attempt5 months ago

Oleksandr2303 solved hidden problem on first attempt5 months ago