Basecamp
    Home
    Problems
    Contests
    Courses
    Rating
    Posts
    Store
    Discord
ONU_asantonenko
Sign in
Олександр Антоненко
ONU_asantonenko
Candidate
Ukraine
Ukraine
Joined Jul 16, 2011
Achievements (2)
Problem Solver 2Problem Solver
OverviewRatingAchievementsPosts

Rating
1716
Problems259
Submissions546

Rating evolution

May
Jun
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
ONU_asantonenko solved problem MaxSum (Happy Sum - 2) (#5861) on first attempt6 days ago
ONU_asantonenko solved problem The smallest Topological Sort (#10651) on first attempt2 months ago
ONU_asantonenko solved problem The sum (#2307) on 4 attempt3 months ago
ONU_asantonenko has joined contest 15-19 февраля. Старшая лига - Дерево отрезков - множественная модификация3 months ago
ONU_asantonenko solved problem LCA - 2 (#3299) on first attempt3 months ago
ONU_asantonenko has joined contest Виток 4, Шаг 5 - Динамика на скобках и строках3 months ago
ONU_asantonenko solved problem Dima and array (#2941) on first attempt3 months ago
ONU_asantonenko has joined contest Виток 5, Шаг 3 - Дерево отрезков - единичная модификация3 months ago
ONU_asantonenko has joined contest Виток 5, Шаг 2 - Дерево отрезков - единичная модификация3 months ago
ONU_asantonenko has joined contest Виток 3, Шаг 10 - Жадные алгоритмы - 23 months ago
ONU_asantonenko solved problem Subordinates (#11429) on first attempt3 months ago
ONU_asantonenko solved problem Print leaves (#2316) on first attempt3 months ago
ONU_asantonenko has joined contest DFS on Trees3 months ago
ONU_asantonenko has joined contest DSLCS 2012 - Graph Theory. Trees3 months ago
ONU_asantonenko has joined contest Trees3 months ago
ONU_asantonenko solved problem Labyrinth of knowledge (#1454) on 27 attempt4 months ago
ONU_asantonenko has joined contest Алгоритм Дейкстри5 months ago
ONU_asantonenko solved problem Floyd (#975) on first attempt5 months ago
ONU_asantonenko has joined contest Educational Round #55 months ago
ONU_asantonenko has completed the contest Blitz Round #6 and scored no score5 months ago
ONU_asantonenko solved problem Number Theory (#1564) on 2 attempt6 months ago
ONU_asantonenko solved problem Buying tickets (#799) on 2 attempt6 months ago
ONU_asantonenko has joined contest Blitz Round #66 months ago
ONU_asantonenko has completed the contest Blitz Round #5 and scored 350 points6 months ago
ONU_asantonenko solved problem Kaosar And Game (#12261) on first attempt6 months ago