UOI
    Головна
    Задачі
    Змагання
    Архіви
i.chernenko
Sign in
Черненко Іван
i.chernenko
Joined Jan 1, 1
Overview
Problems1
Submissions1
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
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
i.chernenko has joined contest UOI 2024. Day 19 months ago
i.chernenko solved problem Квадрати (#358) on 2 attempt1 year ago
i.chernenko has joined contest UOI 2025. I stage. Kharkiv1 year ago
i.chernenko has joined contest UOI 2023. I stage. Khmelnytskyi1 year ago
i.chernenko has joined contest UOI 2024. II stage. Day 12 years ago
i.chernenko has joined contest UOI 2024. II stage. Day 22 years ago