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ivanov_e
Joined Jan 1, 1
Overview
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ivanov_e solved problem Catamarans (#381) on first attempt6 months ago
ivanov_e has joined contest UOI 2025. Тренувальний тур6 months ago
ivanov_e has joined contest UOI 2025. III stage. Day 26 months ago
ivanov_e solved problem Family (#375) on first attempt6 months ago
ivanov_e has joined contest UOI 2025. III stage. Day 16 months ago
ivanov_e has joined contest UOI 2024. II stage10 months ago
ivanov_e has joined contest UJGOI 2023. Vidbir. Day 111 months ago
ivanov_e has joined contest UOI 2013. III stage. Day 21 year ago
ivanov_e has joined contest UOI 2013. III stage. Day 11 year ago
ivanov_e has joined contest UOI 2023. II stage. Kharkiv1 year ago
ivanov_e solved problem Сума тризначних паліндромів (#21) on 5 attempt1 year ago
ivanov_e has joined contest UJGOI 2021. Vidbir. Day 11 year ago
ivanov_e has joined contest UJGOI 2021. Vidbir. Day 21 year ago
ivanov_e has joined contest UOI 2021. III stage. Day 11 year ago
ivanov_e has joined contest UOI 2021. III stage. Day 21 year ago
ivanov_e has joined contest UJGOI 2021. Vidbir. Day 31 year ago
ivanov_e has joined contest UOI 2021. Day 11 year ago
ivanov_e has joined contest UOI 2021. Day 21 year ago
ivanov_e has joined contest UJGOI 20211 year ago
ivanov_e has joined contest UOI 2022. III stage. Day 11 year ago
ivanov_e has joined contest UOI 2022. III stage. Day 21 year ago
ivanov_e has joined contest UOI 2023. II stage1 year ago
ivanov_e has joined contest UJGOI 2022. Vidbir. Day 21 year ago
ivanov_e has joined contest UJGOI 2022. Vidbir. Day 11 year ago
ivanov_e has joined contest UOI 2024. II stage. Kharkiv1 year ago