Kohan_Sasha_

Sasha Kohan

Kohan_Sasha_

Ukraine

Joined Nov 27, 2024

Overview

Problems14

Submissions50

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2021

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2022

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2023

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2024

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2025

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2026

Kohan_Sasha_ solved problem Козак Вус і НСД (#134) on first attempt11 hours ago

Kohan_Sasha_ solved problem Козак Вус і важлива знахідка (#132) on 2 attempt14 hours ago

Kohan_Sasha_ solved problem Gra-gra-graph (#179) on 5 attempt1 day ago

Kohan_Sasha_ solved problem AND path (#180) on 4 attempt1 day ago

Kohan_Sasha_ solved problem Tsukerkoman (#178) on first attempt2 days ago

Kohan_Sasha_ solved problem Robbery of the array (#177) on first attempt2 days ago

Kohan_Sasha_ solved problem Smooth context (#176) on first attempt2 days ago

Kohan_Sasha_ solved problem Room (#175) on first attempt2 days ago

Kohan_Sasha_ solved problem Rook (#174) on first attempt2 days ago

Kohan_Sasha_ solved problem Біло-чорне поле (#46) on 4 attempt3 days ago

Kohan_Sasha_ solved problem Подорож (#42) on first attempt3 days ago

Kohan_Sasha_ solved problem ML (#52) on first attempt3 days ago

Kohan_Sasha_ solved problem Кристали (#53) on first attempt4 days ago

Kohan_Sasha_ solved problem Відбір на фінал (#51) on 4 attempt4 days ago

Kohan_Sasha_ solved problem П'ятірка (#50) on first attempt4 days ago

Kohan_Sasha_ solved problem Щасливі квитки (#49) on 2 attempt4 days ago

Kohan_Sasha_ solved problem Фрукти (#48) on first attempt4 days ago

Kohan_Sasha_ solved problem Цукерки (#47) on first attempt4 days ago

Kohan_Sasha_ has joined contest UJGOI 2026. Vidbir. Day 36 days ago

Kohan_Sasha_ solved hidden problem on 4 attempt7 days ago

Kohan_Sasha_ solved hidden problem on first attempt7 days ago

Kohan_Sasha_ solved hidden problem on 2 attempt7 days ago

Kohan_Sasha_ solved hidden problem on first attempt7 days ago

Kohan_Sasha_ solved problem Cracow Sights (#405) on first attempt1 month ago

Kohan_Sasha_ has joined contest UJGOI 2025. Day 11 month ago