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icho
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icho
Ukraine
Ukraine
Joined Oct 28, 2025
Overview
Problems14
Submissions20
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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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2026
Feb
icho solved problem Мобільна гра (#475) on first attempt4 months ago
icho solved problem Дивний сон (#474) on first attempt4 months ago
icho solved problem Конструктор (#472) on first attempt4 months ago
icho solved problem Матричка (#470) on first attempt4 months ago
icho solved problem Прямокутник (#468) on first attempt4 months ago
icho solved problem Борги (#467) on first attempt4 months ago
icho has joined contest UOI 2026. I stage4 months ago
icho solved hidden problem on first attempt4 months ago
icho solved hidden problem on 9 attempt4 months ago
icho solved hidden problem on 8 attempt4 months ago
icho solved hidden problem on 7 attempt4 months ago
icho solved hidden problem on first attempt4 months ago
icho solved hidden problem on first attempt4 months ago
icho solved hidden problem on first attempt4 months ago
icho has joined contest Тренувальний тур I етапу Всеукраїнської олімпіади з інформатики4 months ago
icho solved problem Debts (#1) on first attempt4 months ago