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Ziad
Contribution
1Contributions
40Contributions played
Tests
4Tests completed
60Questions completed
or
Attended tests
Java
10% questions validées
1 test sessionLast activity : Apr 17, 2025
Typescript
80% questions validées
2 test sessionsLast activity : Apr 17, 2025
English
47% questions validées
1 test sessionLast activity : Apr 16, 2025
Informations
Profession : Full stack developer

Daily Challenge

6 July 2026
One question per day to improve your general code knowledge!
Today :PostgreSQL #9/25
Data
PostgreSQL
PostgreSQL
daily challenge
Leaderboard
20points
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1
1.
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Samuel160 points
2.
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Evan MULUMBA130 points
3.
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Bastien PELLETIER-GARNIER110 points
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Tatou prudent80 points
5.
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Amal Sammari40 points
Last leaderboard calculation: on 6 Jul 2026 at 06:43:49