Job offersCompaniesTestsBlogI'm an employerSign upLog in
fr
fr
Home>Users>Yona Eisenberg
developer avatar
Yona Eisenberg
Contribution
24Contributions
1033Contributions played
Tests
2Tests completed
50Questions completed
Achievements
or
Attended tests
C#
18% questions validées
1 test sessionLast activity : Mar 23, 2023
AngularJS
8% questions validées
1 test sessionLast activity : Mar 23, 2023
Informations
Profession : Full stack developerFavorite technologies

Daily Challenge

16 January 2026
One question per day to improve your general code knowledge!
Today :Java and Craftsmanship #22/24
Back-end
Java
Java and Craftsmanship
daily challenge
Leaderboard
1.
developer avatar
Maxime Chenaud410 points
2.
developer avatar
Andy350 points
3.
developer avatar
Mathieu Massaviol250 points
4.
developer avatar
Victor GRANDIN240 points
5.
developer avatar
Bastien200 points
101.
developer avatar
Yona Eisenberg (You)0 points
Last leaderboard calculation: on 16 Jan 2026 at 12:43:29