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Duda_690
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Duda
Duda_690
Ukraine
Joined Feb 1, 2024
Overview
Problems
8
Submissions
8
Nov
Dec
2020
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2021
Feb
Mar
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May
Jun
Jul
Aug
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Oct
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2022
Feb
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May
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Jul
Aug
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Oct
Nov
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2023
Feb
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May
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Jul
Aug
Sep
Oct
Nov
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2024
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2025
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Duda_690
solved hidden problem on first attempt
8 days ago
Duda_690
solved hidden problem on first attempt
8 days ago
Duda_690
solved hidden problem on 2 attempt
8 days ago
Duda_690
solved hidden problem on first attempt
8 days ago
Duda_690
solved hidden problem on first attempt
8 days ago
Duda_690
solved hidden problem on first attempt
8 days ago
Duda_690
has joined contest
Тренувальний тур I етапу Всеукраїнської олімпіади з інформатики
8 days ago
Duda_690
solved problem
Пін-код (#56)
on 2 attempt
21 days ago
Duda_690
solved problem
П'ятірка (#50)
on first attempt
21 days ago
Duda_690
solved problem
Щасливі квитки (#49)
on first attempt
21 days ago
Duda_690
solved problem
Фрукти (#48)
on 4 attempt
21 days ago
Duda_690
solved problem
Цукерки (#47)
on first attempt
21 days ago
Duda_690
solved problem
Сума тризначних паліндромів (#21)
on 2 attempt
21 days ago
Duda_690
solved problem
Степан і пари (#11)
on 3 attempt
29 days ago
Duda_690
solved problem
What the ZNO leads to... (#6)
on 2 attempt
29 days ago
Duda_690
solved problem
Стрічка (#73)
on first attempt
5 months ago
Duda_690
solved problem
Шахи (#69)
on first attempt
5 months ago
Duda_690
solved problem
Друзі (#70)
on first attempt
5 months ago
Duda_690
has joined contest
UOI 2024. I stage. Kharkiv
5 months ago
Duda_690
has joined contest
UOI 2022. I stage. Kyiv
7 months ago
Duda_690
has joined contest
UJGOI 2024. Day 2
7 months ago
Duda_690
solved problem
Rook (#385)
on first attempt
7 months ago
Duda_690
has joined contest
UJGOI 2025. Vidbir. Day 3
7 months ago
Duda_690
solved hidden problem on first attempt
7 months ago
Duda_690
has joined contest
UOI 2025. Тренувальний тур
7 months ago