Job offersCompaniesTestsBlogI'm an employerSign upLog in
fr
fr
Home>Users>koceila MELLLAZ
koceila MELLLAZ
Contribution
22Contributions
3859Contributions played
Tests
20Tests completed
741Questions completed
Achievements
or
Attended tests
Algorithme
10% questions validées
1 test sessionLast activity : Aug 24, 2025
Spring
22% questions validées
2 test sessionsLast activity : Aug 21, 2025
Javascript
19% questions validées
2 test sessionsLast activity : Aug 13, 2025
PostgreSQL
60% questions validées
1 test sessionLast activity : Jul 26, 2025
Maven
48% questions validées
1 test sessionLast activity : Jul 22, 2025
Hibernate
71% questions validées
2 test sessionsLast activity : Jul 20, 2025
HTML5
17% questions validées
3 test sessionsLast activity : Jul 12, 2025
SQL
82% questions validées
3 test sessionsLast activity : Jul 9, 2025
Oracle
57% questions validées
1 test sessionLast activity : Jul 8, 2025
Java
45% questions validées
5 test sessionsLast activity : Jul 8, 2025
Typescript
71% questions validées
1 test sessionLast activity : Jul 6, 2025
Bootstrap
70% questions validées
1 test sessionLast activity : Jul 5, 2025
Git
15% questions validées
1 test sessionLast activity : Jul 3, 2025
Angular
62% questions validées
3 test sessionsLast activity : Jun 29, 2025
AngularJS
23% questions validées
1 test sessionLast activity : Nov 4, 2023
Informations
Profession : Full stack developerFavorite technologies

Daily Challenge

30 January 2026
One question per day to improve your general code knowledge!
Today :Object Oriented Programming #5/19
Others
POO
Object Oriented Programming
daily challenge
Leaderboard
100points
0
0
0
10
1.
developer avatar
Maxime Chenaud460 points
2.
developer avatar
Andy380 points
3.
developer avatar
Matthieu Sanchez310 points
4.
developer avatar
Mathieu Massaviol250 points
5.
developer avatar
Loïc200 points
Last leaderboard calculation: on 31 Jan 2026 at 12:44:03