Job offersCompaniesTestsBlogI'm an employerSign upLog in
fr
fr
Home>Users>Alan Vadeleau
Alan Vadeleau
Contribution
0Contributions
0Contributions played
Tests
6Tests completed
172Questions completed
or
Attended tests
Angular
41% questions validées
3 test sessionsLast activity : Aug 4, 2025
Javascript
13% questions validées
3 test sessionsLast activity : Jul 16, 2025
Oracle
33% questions validées
1 test sessionLast activity : Jul 16, 2025
Java
8% questions validées
1 test sessionLast activity : Jan 15, 2025
Informations
Profession : Full stack developerFavorite technologies

Daily Challenge

21 August 2025
One question per day to improve your general code knowledge!
Today :SQL Data Design #7/9
Data
SQL
SQL Data Design
daily challenge
Leaderboard
1.
developer avatar
koceila MELLLAZ430 points
2.
developer avatar
Jody405 points
3.
developer avatar
Michael400 points
4.
developer avatar
Aurélien Lebray360 points
5.
developer avatar
EL Mostafa Fadili325 points
101.
developer avatar
Alan Vadeleau (You)0 points
Last leaderboard calculation: on 21 Aug 2025 at 00:41:06