UOI
Головна
Задачі
Змагання
Архіви
icho
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icho
Ukraine
Joined Oct 28, 2025
Overview
Problems
14
Submissions
20
Dec
2020
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2021
Feb
Mar
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Jun
Jul
Aug
Sep
Oct
Nov
Dec
2022
Feb
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Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2023
Feb
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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
icho
solved problem
Мобільна гра (#475)
on first attempt
26 days ago
icho
solved problem
Дивний сон (#474)
on first attempt
26 days ago
icho
solved problem
Конструктор (#472)
on first attempt
26 days ago
icho
solved problem
Матричка (#470)
on first attempt
26 days ago
icho
solved problem
Прямокутник (#468)
on first attempt
26 days ago
icho
solved problem
Борги (#467)
on first attempt
26 days ago
icho
has joined contest
UOI 2026. I stage
26 days ago
icho
solved hidden problem on first attempt
29 days ago
icho
solved hidden problem on 9 attempt
29 days ago
icho
solved hidden problem on 8 attempt
1 month ago
icho
solved hidden problem on 7 attempt
1 month ago
icho
solved hidden problem on first attempt
1 month ago
icho
solved hidden problem on first attempt
1 month ago
icho
solved hidden problem on first attempt
1 month ago
icho
has joined contest
Тренувальний тур I етапу Всеукраїнської олімпіади з інформатики
1 month ago
icho
solved problem
Debts (#1)
on first attempt
1 month ago