fr
fr
Tom SCHIAVI
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Tests
2Tests completed
40Questions completed
Attended tests
24% questions validées
1 test sessionLast activity : Dec 3, 2025
9% questions validées
1 test sessionLast activity : Dec 3, 2025
Informations
Profession : Web developerFavorite technologies

Daily Challenge

1 July 2026
One question per day to improve your general code knowledge!
Today :SQL Data Design #1/9
Data
SQL
SQL Data Design
daily challenge
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Samuel170 points
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Last leaderboard calculation: on 1 Jul 2026 at 06:44:08