UOI
    Головна
    Задачі
    Змагання
    Архіви
fatal
Sign in
Сергей
fatal
Ukraine
Ukraine
Joined Jan 1, 1
Overview
Problems69
Submissions133
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
fatal solved problem Стовпчики (#54) on 4 attempt2 months ago
fatal solved problem AND path (#180) on first attempt2 months ago
fatal solved problem Подорож (#42) on first attempt2 months ago
fatal solved problem Tsukerkoman (#178) on first attempt2 months ago
fatal solved problem Robbery of the array (#177) on first attempt2 months ago
fatal solved problem Smooth context (#176) on first attempt2 months ago
fatal solved problem Room (#175) on first attempt2 months ago
fatal solved problem Rook (#174) on first attempt2 months ago
fatal solved problem Біло-чорне поле (#46) on first attempt2 months ago
fatal solved problem Підпослідовність (#44) on first attempt2 months ago
fatal solved problem ML (#52) on first attempt2 months ago
fatal solved problem Відбір на фінал (#51) on first attempt2 months ago
fatal solved problem П'ятірка (#50) on first attempt2 months ago
fatal solved problem Щасливі квитки (#49) on first attempt2 months ago
fatal solved problem Фрукти (#48) on first attempt2 months ago
fatal solved problem Цукерки (#47) on first attempt2 months ago
fatal solved hidden problem on first attempt2 months ago
fatal solved hidden problem on first attempt3 months ago
fatal solved hidden problem on first attempt3 months ago
fatal solved hidden problem on 20 attempt3 months ago
fatal has joined contest UOI 2026. II stage. Day 23 months ago
fatal has joined contest UOAI 2025. IV Stage3 months ago
fatal solved hidden problem on 2 attempt5 months ago
fatal solved hidden problem on first attempt5 months ago
fatal has joined contest Тренувальний тур II етапу Всеукраїнської олімпіади з інформатики5 months ago