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BondarenkoLeonid
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BondarenkoLeonid
Ukraine
Ukraine
Joined Oct 1, 2025
Overview
Problems42
Submissions53
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2021
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2026
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BondarenkoLeonid solved problem Test (#490) on first attempt7 months ago
BondarenkoLeonid has joined contest UJGOI 2026. Vidbir. Day 27 months ago
BondarenkoLeonid solved problem Oranges (#508) on first attempt7 months ago
BondarenkoLeonid solved problem Pyramid (#507) on first attempt7 months ago
BondarenkoLeonid solved problem Fair Division (#506) on first attempt8 months ago
BondarenkoLeonid solved problem Room (#505) on first attempt8 months ago
BondarenkoLeonid solved problem Rook (#504) on first attempt8 months ago
BondarenkoLeonid has joined contest UJGOI 2026. Vidbir. Day 38 months ago
BondarenkoLeonid solved problem Таємниця (#473) on 6 attempt11 months ago
BondarenkoLeonid solved problem Конструктор (#472) on 2 attempt11 months ago
BondarenkoLeonid solved problem Мрія (#471) on 2 attempt11 months ago
BondarenkoLeonid solved problem Матричка (#470) on first attempt11 months ago
BondarenkoLeonid solved problem Цукерки або життя (#469) on first attempt11 months ago
BondarenkoLeonid solved problem Прямокутник (#468) on first attempt11 months ago
BondarenkoLeonid solved problem Борги (#467) on first attempt11 months ago
BondarenkoLeonid has joined contest UOIJ 2026. I stage11 months ago
BondarenkoLeonid solved problem Телекінез (#354) on first attempt11 months ago
BondarenkoLeonid solved problem Телепатія (#352) on 6 attempt11 months ago
BondarenkoLeonid solved problem Телепортацiя (#353) on 3 attempt11 months ago
BondarenkoLeonid solved problem Petryk and the exam (#3) on 4 attempt11 months ago
BondarenkoLeonid has joined contest UOI 2025. I stage. Kharkiv11 months ago
BondarenkoLeonid solved problem Check the Calendar! (#240) on first attempt11 months ago
BondarenkoLeonid solved problem Miss M and the Flowers (#239) on first attempt11 months ago
BondarenkoLeonid solved problem Bitqoins (#238) on 3 attempt11 months ago
BondarenkoLeonid has joined contest UOI 2024. I stage11 months ago