Basecamp
    Home
    Problems
    Contests
    Courses
    Rating
    Posts
    Store
    Discord
air_156
Sign in
Air
air_156
Proficient
Ukraine
Ukraine
Joined Nov 5, 2025
OverviewRatingPosts
Rating
1210
Problems47
Submissions59
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
air_156 solved problem Balance scale (#11400) on 4 attempt4 days ago
air_156 solved problem Robots and Oil Transportation System (#250) on first attempt13 days ago
air_156 solved problem Range Variation Query (#695) on 2 attempt15 days ago
air_156 solved problem Nasser's Card Game (#12347) on first attempt19 days ago
air_156 solved problem Dungeon Master (#432) on first attempt1 month ago
air_156 solved problem Minimum and maximum connected component (#11453) on 4 attempt1 month ago
air_156 solved problem Matchbox (#1435) on first attempt1 month ago
air_156 has joined contest Weekend Practice #181 month ago
air_156 solved problem Breed Counting (#11159) on 2 attempt1 month ago
air_156 solved problem Arithmetic mean for figure skaters (#7368) on first attempt1 month ago
air_156 solved problem Massive Numbers (#1213) on first attempt1 month ago
air_156 has joined contest Educational Round #71 month ago
air_156 solved problem Marshrutkas (#187) on first attempt2 months ago
air_156 solved problem Metro (#68) on first attempt2 months ago
air_156 solved problem The Vouchers (#6) on first attempt2 months ago
air_156 solved problem Grid (#8195) on first attempt2 months ago
air_156 solved problem Command of the Mayor (#41) on first attempt2 months ago
air_156 solved problem Mail of the Sponsor (#37) on 2 attempt2 months ago
air_156 solved problem Fibonacci sequence (#2019) on first attempt2 months ago
air_156 solved problem Вишуканий максимум (#10771) on 4 attempt2 months ago
air_156 solved problem Minefield (#2000) on 2 attempt2 months ago
air_156 solved problem Breaking the leaderboard (#1890) on first attempt2 months ago
air_156 solved problem Huseyn's game (#11389) on first attempt2 months ago
air_156 solved problem Jim and the Skyscrapers (#11720) on 2 attempt2 months ago
air_156 solved problem The Shortest Path of the Knight (#1419) on first attempt3 months ago