Job offersCompaniesTestsBlogI'm an employerSign upLog in
fr
fr
Home>Users>Jolly Hellman
Jolly Hellman
Contribution
1Contributions
0Contributions played
Tests
3Tests completed
120Questions completed
or
Attended tests
Database
32% questions validées
1 test sessionLast activity : Feb 14, 2024
Cloud Computing
63% questions validées
2 test sessionsLast activity : Feb 9, 2024
Bash
7% questions validées
1 test sessionLast activity : Feb 7, 2024
Informations
Profession : System AdministratorFavorite technologies

Daily Challenge

30 October 2025
One question per day to improve your general code knowledge!
Today :Java - Fundamentals #31/51
Back-end
Java
Java - Fundamentals
daily challenge
Leaderboard
1.
developer avatar
Loïc ZHU290 points
2.
developer avatar
Luc Terracher260 points
3.
developer avatar
Xavier250 points
4.
developer avatar
Thibaut Fabre230 points
5.
developer avatar
Joffrey190 points
101.
developer avatar
Jolly Hellman (You)0 points
Last leaderboard calculation: on 31 Oct 2025 at 01:41:39