UOI
Головна
Задачі
Змагання
Архіви
slem
Sign in
Yuriy Yatsenko
slem
Ukraine
Joined Jan 1, 1
Overview
Problems
6
Submissions
6
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
slem
has joined contest
UOI 2025. Day 2
7 days ago
slem
has joined contest
UOI 2025. Day 1
8 days ago
slem
solved hidden problem on first attempt
16 days ago
slem
solved hidden problem on first attempt
16 days ago
slem
solved hidden problem on first attempt
16 days ago
slem
solved hidden problem on first attempt
16 days ago
slem
has joined contest
UOI 2025. Тренувальний тур
16 days ago
slem
has joined contest
UOI 2023. III stage. Vinnytsia
20 days ago
slem
has joined contest
UOI 2023. III stage. Day 2
20 days ago
slem
has joined contest
UOI 2023. III stage. Day 1
20 days ago
slem
has joined contest
UJGOI 2024. Day 1
2 months ago
slem
has joined contest
UOI 2024. Day 1
2 months ago
slem
solved problem
Movies (#380)
on first attempt
2 months ago
slem
has joined contest
UOI 2025. III stage. Day 2
2 months ago
slem
solved problem
Family (#375)
on first attempt
2 months ago
slem
has joined contest
UOI 2025. III stage. Day 1
2 months ago
slem
solved problem
Grandchildren (#369)
on first attempt
2 months ago
slem
solved problem
Parallelepiped (#368)
on first attempt
2 months ago
slem
has joined contest
UJGOI 2025. Vidbir. Day 2
2 months ago
slem
has joined contest
UJGOI 2025. Vidbir. Day 1
3 months ago
slem
has joined contest
UOI 2025. II stage. Kharkiv
3 months ago
slem
solved problem
Balls and Bins (#347)
on 2 attempt
4 months ago
slem
solved problem
Rook (#344)
on first attempt
4 months ago
slem
has joined contest
UOI 2025. II stage
4 months ago
slem
has joined contest
UOI 2024. II stage. Kharkiv
12 months ago