Maryan21 - UOI

Мар'ян Шийка

Maryan21

Ukraine

Joined Jan 1, 1

Overview

Problems25

Submissions38

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2021

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2022

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2025

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Maryan21 solved problem Mountains (#522) on first attempt28 days ago

Maryan21 solved problem Robots (#521) on 4 attempt28 days ago

Maryan21 has joined contest UJGOI 2026. Day 228 days ago

Maryan21 solved problem KiloBoom (#519) on 4 attempt1 month ago

Maryan21 solved problem Playlists (#518) on 2 attempt1 month ago

Maryan21 solved problem Business (#517) on first attempt1 month ago

Maryan21 has joined contest UJGOI 2026. Day 11 month ago

Maryan21 solved problem Gallery (#187) on first attempt2 months ago

Maryan21 solved hidden problem on 16 attempt2 months ago

Maryan21 solved hidden problem on 7 attempt2 months ago

Maryan21 solved hidden problem on 2 attempt2 months ago

Maryan21 solved hidden problem on first attempt2 months ago

Maryan21 solved hidden problem on 6 attempt2 months ago

Maryan21 solved hidden problem on first attempt2 months ago

Maryan21 has joined contest UOI 2026. II stage. Day 23 months ago

Maryan21 has joined contest UOI 2022. II stage. Day 23 months ago

Maryan21 has joined contest UJGOI 2026. Vidbir. Day 23 months ago

Maryan21 solved problem Product (#191) on 8 attempt4 months ago

Maryan21 solved problem Matches (#271) on 3 attempt4 months ago

Maryan21 solved problem GCD, Sum, Multiply. What?... (#266) on 2 attempt4 months ago

Maryan21 has joined contest Тренувальний тур II етапу Всеукраїнської олімпіади з інформатики4 months ago

Maryan21 has joined contest UJGOI 2026. Vidbir. Day 15 months ago

Maryan21 has joined contest UOI 2025. Day 19 months ago

Maryan21 has joined contest UOAI 2025. III stage1 year ago