Basecamp
    Home
    Problems
    Contests
    Courses
    Rating
    Posts
    Store
    Discord
arsijo
Sign in
Anton Tsypko
arsijo
Newbie
Ukraine
Ukraine
Joined Jul 25, 2015
Achievements (1)
Problem Solver
OverviewRatingAchievementsPosts
Rating
822
Problems129
Submissions152
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
Dec
2026
Feb
Mar
Apr
May
arsijo has joined contest UOI 2026. Day 11 month ago
arsijo has joined contest Weekend Practice #171 month ago
arsijo solved hidden problem on first attempt3 months ago
arsijo has joined contest BalkOI 2025 - Day 14 months ago
arsijo has joined contest Weekend Practice #111 months ago
arsijo has joined contest Weekend Practice #211 months ago
arsijo has joined contest Eolymp Cup #111 months ago
arsijo has joined contest Weekend Practice #311 months ago
arsijo has joined contest EJOI 2017 - Day 12 years ago
arsijo has joined contest EJOI 2019 - Day 12 years ago
arsijo has joined contest EJOI 2023 - Day 12 years ago
arsijo has joined contest EJOI 2024, Day 22 years ago
arsijo has joined contest EJOI 2024, Day 12 years ago
arsijo has joined contest Eolymp Cup #22 years ago
arsijo has joined contest ІІІ етап Всеукраїнської олімпіади з інформатик в Житомирській обл. 2019-20202 years ago
arsijo solved problem Professor and balloons (#9405) on first attempt2 years ago
arsijo solved problem Hello World! (#1024) on first attempt2 years ago
arsijo has joined contest BaltOI 2024, Day 22 years ago
arsijo has joined contest BaltOI 2024, Day 12 years ago
arsijo has joined contest BaltOI 2023, Day 12 years ago
arsijo has joined contest IDDA Cup, Round 22 years ago
arsijo solved problem Simple problem (#1) on first attempt11 years ago