Basecamp
    Home
    Problems
    Contests
    Courses
    Rating
    Posts
    Store
    Discord
Callmehuseyn
Sign in
Hüseyn Quliyev
Callmehuseyn
Specialist
Azerbaijan
Azerbaijan
Joined Oct 15, 2022
Achievements (52)
Hello WorldEasy StartTough NutHardmodeBeyond the LimitHalfway ThereBy a whiskerProblem SolverProblem Solver 2Problem Solver 3Sea LionSnake Tamer
OverviewRatingAchievementsPosts
Rating
1529
Problems875
Submissions1248
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
Jun
Jul

Rating evolution

Callmehuseyn earned achievement Specialist12 days ago
Callmehuseyn earned achievement Student12 days ago
Callmehuseyn earned achievement Explorer12 days ago
Callmehuseyn has completed the contest Weekend Practice #7 and scored 525 points1 year ago
Callmehuseyn solved problem Quad (#11854) on 3 attempt1 year ago
Callmehuseyn solved problem Doya and XOR (#11855) on first attempt1 year ago
Callmehuseyn solved problem Unique ID (#11853) on first attempt1 year ago
Callmehuseyn has joined contest Weekend Practice #71 year ago
Callmehuseyn has joined contest Weekend Practice #61 year ago
Callmehuseyn solved problem Annihilator Gun (#11727) on 8 attempt1 year ago
Callmehuseyn solved problem Pref Suff Chmyaaax Diff (#11705) on 3 attempt1 year ago
Callmehuseyn solved problem Chasing a butterfly (#11058) on first attempt1 year ago
Callmehuseyn solved problem Minimal Spanning Tree (#3835) on first attempt1 year ago
Callmehuseyn solved problem Minimum spanning tree (#981) on 3 attempt1 year ago
Callmehuseyn solved problem Graph tournament (#5078) on first attempt1 year ago
Callmehuseyn solved problem Count sources (#10482) on first attempt1 year ago
Callmehuseyn solved problem Inverse (#5213) on first attempt1 year ago
Callmehuseyn solved problem Bins and balls (#9557) on first attempt1 year ago
Callmehuseyn solved problem Prime numbers 2 (#836) on first attempt1 year ago
Callmehuseyn has joined contest UOI 2025, Day 11 year ago
Callmehuseyn solved problem Factorization (#3918) on 2 attempt1 year ago
Callmehuseyn has joined contest KNU Student Olympiad, 1 stage (Mirror)1 year ago
Callmehuseyn solved problem Increasing segments (#11790) on 2 attempt1 year ago
Callmehuseyn has joined contest Eolymp Cup #41 year ago
Callmehuseyn solved problem K-sorting (#2498) on 2 attempt2 years ago