Full name
A1B2C3
Expert
Ukraine
Joined Jul 7, 2020
Rating
1602
Problems32
Submissions32
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2020
Feb
Mar
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
A1B2C3 has joined contest Weekend Practice #37 months ago
A1B2C3 solved problem Separate the pile (#3712) on 6 attempt9 months ago
A1B2C3 solved problem Don’t Split The Atom! (#9107) on first attempt9 months ago
A1B2C3 solved problem Interval Less Query (#5084) on 4 attempt9 months ago
A1B2C3 solved problem Recursive Sequence (#4075) on 7 attempt9 months ago
A1B2C3 solved problem Internal point (#2300) on 3 attempt11 months ago
A1B2C3 solved problem Segments intersection (#839) on first attempt11 months ago
A1B2C3 solved problem Skyscrapers (#1535) on 2 attempt12 months ago