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a123456r
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a123456r
Joined Jan 1, 1
Overview
Problems4
Submissions4
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2021
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a123456r solved hidden problem on 2 attempt24 days ago
a123456r solved hidden problem on first attempt24 days ago
a123456r solved hidden problem on first attempt28 days ago
a123456r has joined contest Тренувальний тур II етапу Всеукраїнської олімпіади з інформатики28 days ago
a123456r solved problem Виставка (#477) on 2 attempt2 months ago
a123456r solved problem Множини (#476) on 2 attempt2 months ago
a123456r solved problem Конструктор (#472) on first attempt2 months ago
a123456r solved problem Дивний сон (#474) on first attempt2 months ago
a123456r solved problem Матричка (#470) on first attempt2 months ago
a123456r solved problem Прямокутник (#468) on first attempt2 months ago
a123456r solved problem Борги (#467) on first attempt2 months ago
a123456r has joined contest UOI 2026. I stage2 months ago
a123456r solved problem Координати (#466) on first attempt3 months ago
a123456r solved problem Паралелепіпед (#465) on first attempt3 months ago
a123456r solved problem Grandchildren (#464) on first attempt3 months ago
a123456r solved problem Секунди (#463) on first attempt3 months ago
a123456r solved problem Arithmetic Mean (#462) on first attempt3 months ago
a123456r solved problem Доміно (#461) on first attempt3 months ago
a123456r solved problem Кімната (#460) on first attempt3 months ago
a123456r solved problem Прямокутник (#459) on first attempt3 months ago
a123456r solved problem Анфіса і квіти (#458) on first attempt3 months ago
a123456r solved problem Сир для Анфіси (#457) on first attempt3 months ago
a123456r has joined contest Задачі типу B3 months ago
a123456r solved problem Борги (#456) on first attempt3 months ago
a123456r solved problem Тест (#455) on first attempt3 months ago