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David
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3Tests completed
41Questions completed
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Attended tests
Bootstrap
50% questions validées
1 test sessionLast activity : Apr 3, 2025
Machine Learning
9% questions validées
2 test sessionsLast activity : Mar 31, 2025
Informations
Profession : Data ScientistFavorite technologies

Daily Challenge

18 April 2025
One question per day to improve your general code knowledge!
Today :SQL Data Design #7/9
Data
SQL
SQL Data Design
daily challenge
Leaderboard
1.
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Simon Prieul605 points
2.
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Julien WITTOUCK440 points
3.
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Titouan Le Floch Riche280 points
4.
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Jean-Baptiste Baillet260 points
5.
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Mathieu Massaviol250 points
101.
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David (You)0 points
Last leaderboard calculation: on 18 Apr 2025 at 11:43:01