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roro
Contribution
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Tests
5Tests completed
217Questions completed
or
Attended tests
Java
6% questions validées
2 test sessionsLast activity : Sep 3, 2025
Kotlin
95% questions validées
3 test sessionsLast activity : Sep 2, 2025
Android
63% questions validées
6 test sessionsLast activity : Sep 2, 2025
Informations
Profession : Mobile developerFavorite technologies

Daily Challenge

5 November 2025
One question per day to improve your general code knowledge!
Today :Java and Craftsmanship #4/23
Back-end
Java
Java and Craftsmanship
daily challenge
Leaderboard
40points
0
2
0
0
1.
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Loïc ZHU320 points
2.
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Xavier250 points
3.
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Thibaut Fabre230 points
4.
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Luc Terracher220 points
5.
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Guilherme Miranda210 points
106.
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roro (You)40 points
Last leaderboard calculation: on 6 Nov 2025 at 01:41:26