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BondarenkoLeonid
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BondarenkoLeonid
Ukraine
Ukraine
Joined Oct 1, 2025
Overview
Problems36
Submissions44
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2025
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BondarenkoLeonid solved problem Таємниця (#473) on 6 attempt26 minutes ago
BondarenkoLeonid solved problem Конструктор (#472) on 2 attempt14 hours ago
BondarenkoLeonid solved problem Мрія (#471) on 2 attempt3 days ago
BondarenkoLeonid solved problem Матричка (#470) on first attempt3 days ago
BondarenkoLeonid solved problem Цукерки або життя (#469) on first attempt3 days ago
BondarenkoLeonid solved problem Прямокутник (#468) on first attempt3 days ago
BondarenkoLeonid solved problem Борги (#467) on first attempt3 days ago
BondarenkoLeonid has joined contest UOIJ 2026. I stage3 days ago
BondarenkoLeonid solved problem Телекінез (#354) on first attempt7 days ago
BondarenkoLeonid solved problem Телепатія (#352) on 6 attempt7 days ago
BondarenkoLeonid solved problem Телепортацiя (#353) on 3 attempt7 days ago
BondarenkoLeonid solved problem Petryk and the exam (#3) on 4 attempt16 days ago
BondarenkoLeonid has joined contest UOI 2025. I stage. Kharkiv16 days ago
BondarenkoLeonid solved problem Check the Calendar! (#240) on first attempt16 days ago
BondarenkoLeonid solved problem Miss M and the Flowers (#239) on first attempt16 days ago
BondarenkoLeonid solved problem Bitqoins (#238) on 3 attempt16 days ago
BondarenkoLeonid has joined contest UOI 2024. I stage16 days ago
BondarenkoLeonid has joined contest UOI 2025. I stage16 days ago
BondarenkoLeonid solved hidden problem on first attempt17 days ago
BondarenkoLeonid solved problem Transportation Dilemma (#4) on 2 attempt17 days ago
BondarenkoLeonid solved problem Mean arithmetic (#2) on first attempt17 days ago
BondarenkoLeonid solved problem Debts (#1) on first attempt17 days ago
BondarenkoLeonid has joined contest UOI 2023. I stage17 days ago
BondarenkoLeonid solved hidden problem on 2 attempt18 days ago
BondarenkoLeonid solved hidden problem on first attempt18 days ago