Job offersCompaniesTestsBlogI'm an employerSign upLog in
fr
fr
Home>Users>Xiaoyu
Xiaoyu
Contribution
46Contributions
2474Contributions played
Tests
2Tests completed
50Questions completed
Achievements
or
Attended tests
Java
15% questions validées
2 test sessionsLast activity : Apr 24, 2023
This developer has not completed his profile, you cannot access his informations

Daily Challenge

25 June 2026
One question per day to improve your general code knowledge!
Today :Python Machine Learning #8/30
Data
scikit-learn
Python Machine Learning
daily challenge
Leaderboard
20points
0
0
0
3
1.
developer avatar
Evan MULUMBA130 points
2.
developer avatar
Samuel130 points
3.
developer avatar
Bastien PELLETIER-GARNIER110 points
4.
developer avatar
Noé BOUGOUIN50 points
5.
developer avatar
Hocine BENKHADRA40 points
Last leaderboard calculation: on 25 Jun 2026 at 16:43:01