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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 stage2 months ago
Maryan21 solved hidden problem on 6 attempt2 months ago
Maryan21 has joined contest UJGOI 2025. Day 13 months ago
Maryan21 solved problem UJGOI Party (#411) on first attempt3 months ago
Maryan21 solved problem Sakurako and a Weird Permutation (#409) on first attempt3 months ago
Maryan21 has joined contest UJGOI 2025. Day 23 months ago
Maryan21 has joined contest Selections 2024. IOI. Day 33 months ago
Maryan21 has joined contest Selections 2024. IOI. Day 23 months ago
Maryan21 has joined contest UOI 2025. Day 23 months ago
Maryan21 solved hidden problem on 2 attempt3 months ago
Maryan21 solved hidden problem on first attempt4 months ago
Maryan21 has joined contest UOI 2025. Тренувальний тур4 months ago
Maryan21 solved problem Bug (#389) on 21 attempt4 months ago
Maryan21 has joined contest UJGOI 2025. Vidbir. Day 34 months ago
Maryan21 has joined contest UOI 2025. III stage. Day 25 months ago
Maryan21 solved problem Family (#375) on first attempt5 months ago
Maryan21 has joined contest UOI 2025. III stage. Day 15 months ago
Maryan21 has joined contest UJGOI 2025. Vidbir. Day 25 months ago
Maryan21 has joined contest UJGOI 2025. Vidbir. Day 16 months ago
Maryan21 solved problem Квадрати (#358) on 4 attempt7 months ago
Maryan21 solved problem Тестування пам`яті (#357) on first attempt7 months ago
Maryan21 has joined contest UOI 2025. II stage. Kharkiv7 months ago
Maryan21 has joined contest UOI 2025. II stage7 months ago
Maryan21 has joined contest UOI 2024. Day 29 months ago
Maryan21 has joined contest UOI 2023. Day 29 months ago