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Ruben
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Tests
6Tests completed
141Questions completed
or
Attended tests
Cloud Computing
26% questions validées
1 test sessionLast activity : Oct 31, 2025
C
20% questions validées
1 test sessionLast activity : Oct 14, 2025
Database
20% questions validées
1 test sessionLast activity : Oct 14, 2025
Machine Learning
11% questions validées
1 test sessionLast activity : Oct 13, 2025
SQL
6% questions validées
1 test sessionLast activity : Oct 13, 2025
Python
12% questions validées
1 test sessionLast activity : Oct 13, 2025
Informations
Profession : Engineer DataFavorite technologies

Daily Challenge

24 February 2026
One question per day to improve your general code knowledge!
Today :GraphQL #4/20
Back-end
GraphQL
GraphQL
daily challenge
Leaderboard
1.
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EL Mostafa Fadili600 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 Sanchez355 points
101.
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Ruben (You)0 points
Last leaderboard calculation: on 24 Feb 2026 at 12:42:35