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Home>Users>Olivier Bretaud
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Olivier Bretaud
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Tests
5Tests completed
160Questions completed
or
Attended tests
Javascript
15% questions validées
3 test sessionsLast activity : Apr 30, 2026
NodeJS
25% questions validées
3 test sessionsLast activity : Apr 21, 2026
Next JS
48% questions validées
1 test sessionLast activity : Apr 1, 2026
React
30% questions validées
1 test sessionLast activity : Mar 25, 2026
Informations
Profession : Full stack developerFavorite technologies

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
1.
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Evan MULUMBA130 points
2.
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Samuel130 points
3.
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Bastien PELLETIER-GARNIER110 points
4.
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Noé BOUGOUIN50 points
5.
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Hocine BENKHADRA40 points
101.
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Olivier Bretaud (You)0 points
Last leaderboard calculation: on 25 Jun 2026 at 16:43:01