UOI
Головна
Задачі
Змагання
Архіви
uoi
Sign in
UOI
uoi
Ukraine
Joined Jan 1, 1
Overview
Problems
51
Submissions
64
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2020
Feb
Mar
Apr
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
uoi
has joined contest
UOI 2025. Тренувальний тур
10 hours ago
uoi
solved problem
Area of the Cake (#377)
on first attempt
1 month ago
uoi
solved problem
Family (#375)
on first attempt
1 month ago
uoi
has joined contest
UOI 2025. III stage. Day 1
1 month ago
uoi
solved problem
Diagonal Numbers (#382)
on first attempt
1 month ago
uoi
solved problem
Movies (#380)
on first attempt
1 month ago
uoi
has joined contest
UOI 2025. III stage. Day 2
1 month ago
uoi
solved problem
Chefir is Lost (#366)
on 2 attempt
1 month ago
uoi
has joined contest
UJGOI 2025. Vidbir. Day 2
2 months ago
uoi
has joined contest
UOI 2025. II stage. Kharkiv
3 months ago
uoi
has joined contest
UOI 2023. III stage. Vinnytsia
3 months ago
uoi
solved problem
Rook (#344)
on first attempt
3 months ago
uoi
has joined contest
UOI 2025. II stage
3 months ago
uoi
has joined contest
UOI 2023. II stage. Kharkiv
3 months ago
uoi
has joined contest
UOI 2024. II stage. Kharkiv
3 months ago
uoi
has joined contest
UOI 2024. II stage
5 months ago
uoi
has joined contest
UOI 2019. III stage. Day 1
9 months ago
uoi
solved hidden problem on 6 attempt
1 year ago
uoi
solved problem
Пироголяндiя (#319)
on 3 attempt
1 year ago
uoi
solved problem
Козак Вус та цукерки (#317)
on first attempt
1 year ago
uoi
solved problem
Козак Вус і найкраща країна (#315)
on 2 attempt
1 year ago
uoi
solved problem
Козак Вус і програмування (#313)
on first attempt
1 year ago
uoi
solved problem
Кольорові книги (#318)
on first attempt
1 year ago
uoi
solved problem
Труби (#316)
on first attempt
1 year ago
uoi
solved problem
Авiашляхи Потоколяндiї (#314)
on first attempt
1 year ago