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Group 2@2x
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Claudio
Claudio
Contribution
12
Contributions
1178
Contributions played
Tests
5
Tests completed
180
Questions completed
Achievements
+1
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Informations
Profession
: Data Scientist
Favorite technologies
Attended tests
Last Activity
NLP (Natural language processing)
92% questions validées
4 test sessions
Last activity : Jan 27, 2025
Play
Python
9% questions validées
1 test session
Last activity : Dec 24, 2023
Play
Machine Learning
17% questions validées
1 test session
Last activity : Dec 24, 2023
Play
Artificial Intelligence
27% questions validées
1 test session
Last activity : Dec 24, 2023
Play
Informations
Profession
: Data Scientist
Favorite technologies
Daily Challenge
30 March 2026
One question per day to improve your general code knowledge!
Today :
Ruby on Rails #5/15
Back-end
Rails
Ruby on Rails
Leaderboard
1.
David
150 points
150 points
1
2
1
0
Paris
Back-end developer
2.
Adel
120 points
120 points
1
1
0
0
Paris
Back-end developer
3.
Arnaud
120 points
120 points
1
1
0
0
Remote Work
Back-end developer
4.
Mathob
100 points
100 points
1
1
0
0
Nantes
Other
5.
Olivier Bretaud
80 points
80 points
1
0
0
0
Nantes
Full stack developer
101.
Claudio (You)
0 points
Last leaderboard calculation: on 30 Mar 2026 at 06:43:41
See leaderboard
