Sergey_zhuk_rl

Sergei Zhuk

Sergey_zhuk_rl

Ukraine

Joined Jan 1, 1

Overview

Problems91

Submissions194

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

Apr

May

Jun

Jul

Sergey_zhuk_rl solved problem Guess the Number (#527) on 7 attempt4 months ago

Sergey_zhuk_rl solved problem Intersection of Prefix Sums (#526) on 6 attempt4 months ago

Sergey_zhuk_rl solved problem Divisors (#532) on 4 attempt4 months ago

Sergey_zhuk_rl solved problem Minimum Deletion (#530) on first attempt4 months ago

Sergey_zhuk_rl has joined contest UOI 2026. Day 24 months ago

Sergey_zhuk_rl solved problem Unique Letters (#525) on 3 attempt4 months ago

Sergey_zhuk_rl has joined contest UOI 2026. Day 14 months ago

Sergey_zhuk_rl solved problem Skyscraper (#254) on first attempt6 months ago

Sergey_zhuk_rl solved problem Another query?... (#181) on 2 attempt6 months ago

Sergey_zhuk_rl solved problem Gra-gra-graph (#179) on first attempt6 months ago

Sergey_zhuk_rl solved problem AND path (#180) on first attempt6 months ago

Sergey_zhuk_rl solved problem Tsukerkoman (#178) on first attempt6 months ago

Sergey_zhuk_rl solved problem Robbery of the array (#177) on first attempt6 months ago

Sergey_zhuk_rl solved problem Smooth context (#176) on first attempt6 months ago

Sergey_zhuk_rl solved problem Room (#175) on first attempt6 months ago

Sergey_zhuk_rl solved problem Rook (#174) on first attempt6 months ago

Sergey_zhuk_rl solved problem Підпослідовність (#44) on 2 attempt6 months ago

Sergey_zhuk_rl solved problem Біло-чорне поле (#46) on first attempt6 months ago

Sergey_zhuk_rl solved problem Розклад (#43) on first attempt6 months ago

Sergey_zhuk_rl solved problem Подорож (#42) on first attempt6 months ago

Sergey_zhuk_rl solved problem Стовпчики (#54) on 8 attempt6 months ago

Sergey_zhuk_rl solved problem Кристали (#53) on first attempt6 months ago

Sergey_zhuk_rl solved problem ML (#52) on 2 attempt6 months ago

Sergey_zhuk_rl solved problem Відбір на фінал (#51) on 8 attempt6 months ago

Sergey_zhuk_rl solved problem П'ятірка (#50) on first attempt6 months ago