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arsijo
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Anton Tsypko
arsijo
Newbie
Ukraine
Joined Jul 25, 2015
Achievements (52)
x4
Overview
Rating
Achievements
Posts
Rating
822
Problems
129
Submissions
152
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arsijo
earned achievement
Breaking Zero
4 days ago
arsijo
has joined contest
UOI 2026. Day 1
3 months ago
arsijo
has joined contest
Weekend Practice #17
3 months ago
arsijo
solved hidden problem on first attempt
5 months ago
arsijo
has joined contest
BalkOI 2025 - Day 1
6 months ago
arsijo
has joined contest
Weekend Practice #1
1 year ago
arsijo
has joined contest
Weekend Practice #2
1 year ago
arsijo
has joined contest
Eolymp Cup #1
1 year ago
arsijo
has joined contest
Weekend Practice #3
1 year ago
arsijo
has joined contest
EJOI 2017 - Day 1
2 years ago
arsijo
has joined contest
EJOI 2019 - Day 1
2 years ago
arsijo
has joined contest
EJOI 2023 - Day 1
2 years ago
arsijo
has joined contest
EJOI 2024, Day 2
2 years ago
arsijo
has joined contest
EJOI 2024, Day 1
2 years ago
arsijo
has joined contest
Eolymp Cup #2
2 years ago
arsijo
has joined contest
ІІІ етап Всеукраїнської олімпіади з інформатик в Житомирській обл. 2019-2020
2 years ago
arsijo
solved problem
Professor and balloons (#9405)
on first attempt
2 years ago
arsijo
solved problem
Hello World! (#1024)
on first attempt
2 years ago
arsijo
has joined contest
BaltOI 2024, Day 2
2 years ago
arsijo
has joined contest
BaltOI 2024, Day 1
2 years ago
arsijo
has joined contest
BaltOI 2023, Day 1
2 years ago
arsijo
has joined contest
IDDA Cup, Round 2
2 years ago
arsijo
solved problem
Simple problem (#1)
on first attempt
11 years ago
