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Koala utile
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2Tests completed
59Questions completed
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Attended tests
Java
18% questions validées
2 test sessionsLast activity : Feb 22, 2026
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Profession : Application developerFavorite 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
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80points
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EL Mostafa Fadili600 points
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Maxime Chenaud560 points
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Emilie440 points
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Andy370 points
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Matthieu Sanchez365 points
33.
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Koala utile (You)80 points
Last leaderboard calculation: on 24 Feb 2026 at 01:42:52