UOI
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Hitarz
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Hitarz
Ukraine
Joined Oct 3, 2025
Overview
Problems
43
Submissions
49
Hitarz - UOI
Mar
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2021
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2022
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2023
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2024
Feb
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Dec
2025
Feb
Mar
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May
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Jul
Aug
Sep
Oct
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Dec
2026
Hitarz
has joined contest
UOAI 2025. III stage
2 months ago
Hitarz
solved problem
Catamarans (#381)
on first attempt
2 months ago
Hitarz
solved problem
Movies (#380)
on first attempt
2 months ago
Hitarz
has joined contest
UOI 2025. II stage. Day 2
2 months ago
Hitarz
solved problem
Area of the Cake (#377)
on first attempt
2 months ago
Hitarz
solved problem
A+B=C (#376)
on first attempt
2 months ago
Hitarz
solved problem
Family (#375)
on first attempt
2 months ago
Hitarz
has joined contest
UOI 2025. II stage. Day 1
2 months ago
Hitarz
solved problem
Множини (#476)
on first attempt
2 months ago
Hitarz
solved problem
Виставка (#477)
on first attempt
2 months ago
Hitarz
solved problem
Матричка (#470)
on 2 attempt
2 months ago
Hitarz
solved problem
Прямокутник (#468)
on first attempt
2 months ago
Hitarz
solved problem
Борги (#467)
on first attempt
2 months ago
Hitarz
has joined contest
UOI 2026. I stage
2 months ago
Hitarz
solved problem
Matrix (#484)
on first attempt
2 months ago
Hitarz
solved problem
Test Removal (#482)
on 2 attempt
2 months ago
Hitarz
solved problem
Competition (#481)
on first attempt
2 months ago
Hitarz
solved problem
NMT (#480)
on 3 attempt
2 months ago
Hitarz
solved problem
Anfisa and Flowers (#479)
on first attempt
2 months ago
Hitarz
solved problem
Pies (#478)
on first attempt
2 months ago
Hitarz
has joined contest
UJGOI 2026. Vidbir. Day 1
2 months ago
Hitarz
solved hidden problem on 4 attempt
2 months ago
Hitarz
solved hidden problem on first attempt
2 months ago
Hitarz
solved hidden problem on first attempt
2 months ago
Hitarz
solved hidden problem on first attempt
2 months ago