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Marcin
Contribution
2Contributions
240Contributions played
Tests
4Tests completed
98Questions completed
or
Attended tests
Javascript
13% questions validées
2 test sessionsLast activity : Aug 12, 2024
Next JS
62% questions validées
1 test sessionLast activity : Aug 12, 2024
React
33% questions validées
1 test sessionLast activity : Aug 12, 2024
Informations
Profession : Front-end developerFavorite technologies

Daily Challenge

19 March 2026
One question per day to improve your general code knowledge!
Today :MongoDB #9/18
Data
MongoDB
MongoDB
daily challenge
Leaderboard
20points
0
0
0
1
1.
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Thomas Gil80 points
2.
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Adel80 points
3.
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Arnaud80 points
4.
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Michel Szczesny80 points
5.
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David80 points
Last leaderboard calculation: on 19 Mar 2026 at 07:43:46