Job offersCompaniesTestsBlogI'm an employerSign upLog in
fr
fr
Home>Users>Jean-Dominique Orvoen
developer avatar
Jean-Dominique Orvoen
Contribution
0Contributions
0Contributions played
Tests
3Tests completed
100Questions completed
or
Attended tests
SQL
42% questions validées
2 test sessionsLast activity : May 20, 2024
C++
42% questions validées
3 test sessionsLast activity : May 11, 2024
Informations
Profession : Application developerFavorite technologies

Daily Challenge

17 December 2025
One question per day to improve your general code knowledge!
Today :Symfony 2 #1/20
Back-end
Symfony
Symfony 2
daily challenge
Leaderboard
1.
developer avatar
Bastien190 points
2.
developer avatar
Victor GRANDIN160 points
3.
developer avatar
Mathieu Massaviol130 points
4.
developer avatar
Andy120 points
5.
developer avatar
Céleste120 points
101.
developer avatar
Jean-Dominique Orvoen (You)0 points
Last leaderboard calculation: on 18 Dec 2025 at 01:41:19