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Tristan Launé
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Tests
3Tests completed
60Questions completed
or
Attended tests
Talend
65% questions validées
1 test sessionLast activity : Apr 17, 2026
Oracle
90% questions validées
1 test sessionLast activity : Apr 17, 2026
Database
30% questions validées
1 test sessionLast activity : Apr 17, 2026
Informations
Profession : Engineer DataFavorite technologies

Daily Challenge

31 July 2026
One question per day to improve your general code knowledge!
Today :Java and Craftsmanship #11/24
Back-end
Java
Java and Craftsmanship
daily challenge
Leaderboard
1.
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Amaury Calleja160 points
2.
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Samuel160 points
3.
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Xavier Cloarec150 points
4.
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Bastien PELLETIER-GARNIER130 points
5.
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Evan MULUMBA110 points
101.
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Tristan Launé (You)0 points
Last leaderboard calculation: on 1 Aug 2026 at 06:42:28