Job offersCompaniesTestsBlogI'm an employerSign upLog in
fr
fr
Home>Users>JOHAN
developer avatar
JOHAN
Contribution
2Contributions
1071Contributions played
Tests
6Tests completed
94Questions completed
or
Attended tests
SQL
44% questions validées
3 test sessionsLast activity : May 21, 2024
OOP
11% questions validées
1 test sessionLast activity : Dec 20, 2022
C#
13% questions validées
1 test sessionLast activity : Sep 26, 2022
Informations
Favorite technologies

Daily Challenge

30 June 2026
One question per day to improve your general code knowledge!
Today :Machine learning - Fundamentals #2/40
Data
Machine Learning
Machine learning - Fundamentals
daily challenge
Leaderboard
20points
0
0
0
1
1.
developer avatar
Evan MULUMBA130 points
2.
developer avatar
Samuel130 points
3.
developer avatar
Bastien PELLETIER-GARNIER110 points
4.
developer avatar
Hocine BENKHADRA40 points
5.
developer avatar
Youssef CHAGTAB40 points
Last leaderboard calculation: on 30 Jun 2026 at 16:44:23