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Emir
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Tests
3Tests completed
64Questions completed
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Attended tests
C++
10% questions validées
1 test sessionLast activity : Sep 30, 2025
Bootstrap
20% questions validées
1 test sessionLast activity : Sep 30, 2025
Oracle
33% questions validées
1 test sessionLast activity : Sep 29, 2025
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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
Leaderboard
1.
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Samuel170 points
2.
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Evan MULUMBA130 points
3.
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Bastien PELLETIER-GARNIER110 points
4.
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Tatou prudent80 points
5.
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Amal Sammari40 points
101.
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Emir (You)0 points
Last leaderboard calculation: on 1 Jul 2026 at 16:44:14