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Marcin
Contribution
2Contributions
197Contributions played
Tests
4Tests completed
98Questions completed
or
Attended tests
Javascript
13% questions validées
2 test sessionsLast activity : Aug 12, 2024
Next JS
65% questions validées
1 test sessionLast activity : Aug 12, 2024
React
35% questions validées
1 test sessionLast activity : Aug 12, 2024
Informations
Profession : Front-end developerFavorite technologies

Daily Challenge

18 September 2025
One question per day to improve your general code knowledge!
Today :PHP7 #51/56
Back-end
PHP
PHP7
daily challenge
Leaderboard
20points
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0
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1
1.
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Xavier180 points
2.
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Julien Boulevart180 points
3.
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Loïc ZHU160 points
4.
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Thibaut Fabre130 points
5.
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Lenny Garnier120 points
Last leaderboard calculation: on 18 Sep 2025 at 00:41:29