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Christophe
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Tests
6Tests completed
100Questions completed
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Attended tests
Java
19% questions validées
3 test sessionsLast activity : May 10, 2023
OOP
22% questions validées
1 test sessionLast activity : May 10, 2023
SQL
27% questions validées
1 test sessionLast activity : May 10, 2023
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Daily Challenge

28 November 2025
One question per day to improve your general code knowledge!
Today :Hibernate #2/27
Back-end
Hibernate
Hibernate
daily challenge
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Last leaderboard calculation: on 1 Dec 2025 at 01:41:41