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Ted
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3Tests completed
62Questions completed
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Attended tests
TensorFlow
21% questions validées
1 test sessionLast activity : Jun 3, 2025
SQL
14% questions validées
2 test sessionsLast activity : Jun 3, 2025
Python
5% questions validées
1 test sessionLast activity : Jun 2, 2025
Informations
Profession : Engineer DataFavorite technologies

Daily Challenge

9 January 2026
One question per day to improve your general code knowledge!
Today :Ruby on Rails #3/15
Back-end
Rails
Ruby on Rails
daily challenge
Leaderboard
1.
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Maxime Chenaud420 points
2.
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Andy350 points
3.
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Mathieu Massaviol280 points
4.
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Victor GRANDIN220 points
5.
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Bastien200 points
101.
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Ted (You)0 points
Last leaderboard calculation: on 12 Jan 2026 at 01:42:36