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Hala
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Tests
5Tests completed
140Questions completed
or
Attended tests
Machine Learning
39% questions validées
4 test sessionsLast activity : Jan 10, 2026
Python
8% questions validées
1 test sessionLast activity : Nov 5, 2025
Deep learning
33% questions validées
1 test sessionLast activity : Nov 5, 2025
Artificial Intelligence
29% questions validées
1 test sessionLast activity : Nov 5, 2025
Informations
Profession : AI EngineerFavorite technologies

Daily Challenge

20 February 2026
One question per day to improve your general code knowledge!
Today :Java #32/75
Back-end
Java
Java
daily challenge
Leaderboard
1.
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EL Mostafa Fadili595 points
2.
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Maxime Chenaud560 points
3.
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Emilie440 points
4.
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Andy370 points
5.
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Matthieu Sanchez365 points
101.
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Hala (You)0 points
Last leaderboard calculation: on 21 Feb 2026 at 12:43:17