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IvannaBoyko
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IvannaBoyko
Ukraine
Ukraine
Joined Aug 5, 2024
Overview
Problems5
Submissions6
2020
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2021
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2022
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2023
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2024
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2025
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IvannaBoyko solved problem Сертифікати (#20) on first attempt1 month ago
IvannaBoyko solved problem Boxes2023 (#192) on 3 attempt1 month ago
IvannaBoyko has joined contest UOI 2023. II stage. Vinnytsia1 month ago
IvannaBoyko solved problem Посміхайлики (#22) on 4 attempt2 months ago
IvannaBoyko solved problem Сума тризначних паліндромів (#21) on 6 attempt2 months ago
IvannaBoyko solved problem Одновимірний морський бій (#25) on 3 attempt2 months ago
IvannaBoyko has joined contest UOI 2023. I stage. Kharkiv2 months ago
IvannaBoyko solved hidden problem on first attempt2 months ago
IvannaBoyko solved hidden problem on 6 attempt2 months ago
IvannaBoyko solved hidden problem on first attempt2 months ago
IvannaBoyko solved hidden problem on first attempt2 months ago
IvannaBoyko solved hidden problem on 2 attempt2 months ago
IvannaBoyko has joined contest Unknown2 months ago
IvannaBoyko solved problem Координати (#466) on first attempt2 months ago
IvannaBoyko solved problem Паралелепіпед (#465) on first attempt2 months ago
IvannaBoyko solved problem Grandchildren (#464) on first attempt2 months ago
IvannaBoyko solved problem Секунди (#463) on first attempt2 months ago
IvannaBoyko solved problem Arithmetic Mean (#462) on first attempt2 months ago
IvannaBoyko solved problem Доміно (#461) on first attempt2 months ago
IvannaBoyko solved problem Кімната (#460) on first attempt2 months ago
IvannaBoyko solved problem Прямокутник (#459) on first attempt2 months ago
IvannaBoyko solved problem Анфіса і квіти (#458) on first attempt2 months ago
IvannaBoyko solved problem Сир для Анфіси (#457) on first attempt2 months ago
IvannaBoyko has joined contest Задачі типу B2 months ago
IvannaBoyko solved problem Борги (#456) on first attempt2 months ago