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JOHAN
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1079Contributions played
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6Tests completed
94Questions completed
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Attended tests
SQL
44% questions validées
3 test sessionsLast activity : May 21, 2024
OOP
11% questions validées
1 test sessionLast activity : Dec 20, 2022
C#
13% questions validées
1 test sessionLast activity : Sep 26, 2022
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Daily Challenge

7 August 2026
One question per day to improve your general code knowledge!
Today :Typescript - Overview #18/21
Front-end
Typescript
Typescript - Overview
daily challenge
Leaderboard
20points
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1.
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Xavier Cloarec160 points
2.
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Amaury Calleja160 points
3.
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Samuel160 points
4.
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Bastien PELLETIER-GARNIER140 points
5.
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Evan MULUMBA110 points
Last leaderboard calculation: on 8 Aug 2026 at 06:42:07