Basecamp
    Home
    Problems
    Contests
    Courses
    Rating
    Posts
    Store
    Discord
alex191099
Sign in
Саша Ермолаев
alex191099
Master
Ukraine
Ukraine
Joined Jun 1, 2011
Achievements (4)
Problem Solver 4Problem Solver 3Problem Solver 2Problem Solver
OverviewRatingAchievementsPosts

Rating
1869
Problems1601
Submissions2078

Rating evolution

Apr
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
alex191099 has completed the contest Weekend Practice #18 and scored 700 points1 month ago
alex191099 solved problem Majestic Segments II (#12333) on first attempt1 month ago
alex191099 solved problem Kaosar and Grid (#12331) on 5 attempt1 month ago
alex191099 solved problem M Me Mex (#12332) on 2 attempt1 month ago
alex191099 solved problem Morjani and buildings (#12330) on 6 attempt1 month ago
alex191099 has joined contest Weekend Practice #181 month ago
alex191099 has completed the contest Weekend Practice #17 and scored 500 points2 months ago
alex191099 solved problem Gift (#12321) on 3 attempt2 months ago
alex191099 solved problem RGB String (#12320) on first attempt2 months ago
alex191099 solved problem Platform (#12319) on first attempt2 months ago
alex191099 has joined contest Weekend Practice #172 months ago
alex191099 has completed the contest Weekend Practice #13 and scored 450 points4 months ago
alex191099 solved problem Finding 67 (#12267) on 5 attempt4 months ago
alex191099 solved problem Majestic Pairs (#12265) on first attempt4 months ago
alex191099 solved problem Morning Voice (#12264) on first attempt4 months ago
alex191099 has joined contest Weekend Practice #134 months ago
alex191099 has completed the contest Weekend Practice #12 and scored 550 points5 months ago
alex191099 solved problem Permutation of Subarrays and Queries (#12256) on 2 attempt5 months ago
alex191099 solved problem Close Combat (#12255) on 2 attempt5 months ago
alex191099 solved problem Easy Array Counting (#12254) on 4 attempt5 months ago
alex191099 has joined contest Weekend Practice #125 months ago
alex191099 has completed the contest Weekend Practice #11 and scored 530 points5 months ago
alex191099 solved problem Powerful Task (#12240) on 2 attempt5 months ago
alex191099 solved problem A Wreath for the Fox (#12239) on 3 attempt5 months ago
alex191099 solved problem Business Matters (#12238) on 4 attempt5 months ago