fr
fr
Julien
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3Tests completed
80Questions completed
Attended tests
55% questions validées
1 test sessionLast activity : Jan 29, 2026
15% questions validées
1 test sessionLast activity : Jan 20, 2026
5% questions validées
1 test sessionLast activity : Jan 20, 2026
Informations
Profession : Full stack developerFavorite technologies

Daily Challenge

4 February 2026
One question per day to improve your general code knowledge!
Today :Ruby #1/19
Back-end
Ruby
Ruby
daily challenge
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Julien (You)50 points
Last leaderboard calculation: on 4 Feb 2026 at 01:43:31