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F. Boutaleb
Contribution
3Contributions
189Contributions played
Tests
7Tests completed
121Questions completed
or
Attended tests
Java
5% questions validées
1 test sessionLast activity : Apr 30, 2023
Python
8% questions validées
2 test sessionsLast activity : Apr 29, 2023
Database
12% questions validées
1 test sessionLast activity : Apr 29, 2023
Deep learning
26% questions validées
1 test sessionLast activity : Apr 28, 2023
scikit-learn
36% questions validées
1 test sessionLast activity : Apr 28, 2023
SQL
23% questions validées
1 test sessionLast activity : Apr 28, 2023
Informations
Profession : Data ScientistFavorite technologies

Daily Challenge

21 August 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
5points
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0
0
1
1.
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koceila MELLLAZ430 points
2.
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Jody405 points
3.
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Michael400 points
4.
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Aurélien Lebray360 points
5.
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EL Mostafa Fadili325 points
Last leaderboard calculation: on 21 Aug 2025 at 11:41:18