Kohan_Sasha_

Sasha Kohan

Kohan_Sasha_

Ukraine

Joined Nov 27, 2024

Overview

Problems15

Submissions51

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

2021

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

2022

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

2023

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

2024

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

2025

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

2026

Feb

Mar

Kohan_Sasha_ solved problem Skyscraper (#254) on first attempt1 month ago

Kohan_Sasha_ solved problem Козак Вус і НСД (#134) on first attempt1 month ago

Kohan_Sasha_ solved problem Козак Вус і важлива знахідка (#132) on 2 attempt1 month ago

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

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

Kohan_Sasha_ solved problem Tsukerkoman (#178) on first attempt1 month ago

Kohan_Sasha_ solved problem Robbery of the array (#177) on first attempt1 month ago

Kohan_Sasha_ solved problem Smooth context (#176) on first attempt1 month ago

Kohan_Sasha_ solved problem Room (#175) on first attempt1 month ago

Kohan_Sasha_ solved problem Rook (#174) on first attempt1 month ago

Kohan_Sasha_ solved problem Біло-чорне поле (#46) on 4 attempt1 month ago

Kohan_Sasha_ solved problem Подорож (#42) on first attempt1 month ago

Kohan_Sasha_ solved problem ML (#52) on first attempt1 month ago

Kohan_Sasha_ solved problem Кристали (#53) on first attempt1 month ago

Kohan_Sasha_ solved problem Відбір на фінал (#51) on 4 attempt1 month ago

Kohan_Sasha_ solved problem П'ятірка (#50) on first attempt1 month ago

Kohan_Sasha_ solved problem Щасливі квитки (#49) on 2 attempt1 month ago

Kohan_Sasha_ solved problem Фрукти (#48) on first attempt1 month ago

Kohan_Sasha_ solved problem Цукерки (#47) on first attempt1 month ago

Kohan_Sasha_ has joined contest UJGOI 2026. Vidbir. Day 32 months ago

Kohan_Sasha_ solved hidden problem on 4 attempt2 months ago

Kohan_Sasha_ solved hidden problem on first attempt2 months ago

Kohan_Sasha_ solved hidden problem on 2 attempt2 months ago

Kohan_Sasha_ solved hidden problem on first attempt2 months ago

Kohan_Sasha_ solved problem Cracow Sights (#405) on first attempt2 months ago