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Maryan21
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Мар'ян Шийка
Maryan21
Ukraine
Ukraine
Joined Jan 1, 1
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Maryan21 has joined contest UOAI 2025. III stage20 days ago
Maryan21 solved hidden problem on 6 attempt20 days ago
Maryan21 has joined contest UJGOI 2025. Day 125 days ago
Maryan21 solved problem UJGOI Party (#411) on first attempt25 days ago
Maryan21 solved problem Sakurako and a Weird Permutation (#409) on first attempt25 days ago
Maryan21 has joined contest UJGOI 2025. Day 225 days ago
Maryan21 has joined contest Selections 2024. IOI. Day 31 month ago
Maryan21 has joined contest Selections 2024. IOI. Day 21 month ago
Maryan21 has joined contest UOI 2025. Day 22 months ago
Maryan21 solved hidden problem on 2 attempt2 months ago
Maryan21 solved hidden problem on first attempt2 months ago
Maryan21 has joined contest UOI 2025. Тренувальний тур2 months ago
Maryan21 solved problem Bug (#389) on 21 attempt2 months ago
Maryan21 has joined contest UJGOI 2025. Vidbir. Day 32 months ago
Maryan21 has joined contest UOI 2025. III stage. Day 23 months ago
Maryan21 solved problem Family (#375) on first attempt3 months ago
Maryan21 has joined contest UOI 2025. III stage. Day 13 months ago
Maryan21 has joined contest UJGOI 2025. Vidbir. Day 24 months ago
Maryan21 has joined contest UJGOI 2025. Vidbir. Day 15 months ago
Maryan21 solved problem Квадрати (#358) on 4 attempt5 months ago
Maryan21 solved problem Тестування пам`яті (#357) on first attempt5 months ago
Maryan21 has joined contest UOI 2025. II stage. Kharkiv5 months ago
Maryan21 has joined contest UOI 2025. II stage5 months ago
Maryan21 has joined contest UOI 2024. Day 27 months ago
Maryan21 has joined contest UOI 2023. Day 28 months ago