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Home>Users>EL Mostafa Fadili
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EL Mostafa Fadili
Contribution
157Contributions
12823Contributions played
Tests
61Tests completed
4925Questions completed
Achievements
or
Attended tests
Java
92% questions validées
23 test sessionsLast activity : Feb 2, 2026
PostgreSQL
88% questions validées
5 test sessionsLast activity : Jan 31, 2026
NLP (Natural language processing)
51% questions validées
1 test sessionLast activity : Feb 28, 2025
Web performance
37% questions validées
1 test sessionLast activity : Feb 28, 2025
Android
15% questions validées
1 test sessionLast activity : Feb 27, 2025
Wordpress
25% questions validées
1 test sessionLast activity : Feb 26, 2025
RxJS
47% questions validées
1 test sessionLast activity : Feb 26, 2025
Quarkus
75% questions validées
2 test sessionsLast activity : Feb 26, 2025
GraphQL
55% questions validées
1 test sessionLast activity : Feb 26, 2025
Javascript
47% questions validées
8 test sessionsLast activity : Feb 25, 2025
Algorithme
66% questions validées
10 test sessionsLast activity : Feb 25, 2025
Computer security
43% questions validées
2 test sessionsLast activity : Feb 24, 2025
Kubernetes
65% questions validées
1 test sessionLast activity : Feb 24, 2025
Cloud Computing
30% questions validées
1 test sessionLast activity : Feb 21, 2025
Angular
74% questions validées
6 test sessionsLast activity : Feb 19, 2025
RegEx
66% questions validées
5 test sessionsLast activity : Feb 18, 2025
English
80% questions validées
3 test sessionsLast activity : Feb 18, 2025
Python
56% questions validées
7 test sessionsLast activity : Feb 18, 2025
OOP
88% questions validées
11 test sessionsLast activity : Feb 17, 2025
Docker
85% questions validées
6 test sessionsLast activity : Feb 16, 2025
Git
44% questions validées
4 test sessionsLast activity : Feb 16, 2025
Hibernate
75% questions validées
6 test sessionsLast activity : Feb 16, 2025
SQL
87% questions validées
14 test sessionsLast activity : Feb 15, 2025
API Design
62% questions validées
6 test sessionsLast activity : Feb 15, 2025
Virtual machines
80% questions validées
2 test sessionsLast activity : Feb 15, 2025
Agile
40% questions validées
3 test sessionsLast activity : Feb 15, 2025
Recruitement
79% questions validées
2 test sessionsLast activity : Feb 15, 2025
Typescript
76% questions validées
5 test sessionsLast activity : Feb 15, 2025
Linux System
33% questions validées
4 test sessionsLast activity : Jan 30, 2025
Bash
43% questions validées
4 test sessionsLast activity : Jan 28, 2025
Database
62% questions validées
6 test sessionsLast activity : Jan 28, 2025
C
86% questions validées
6 test sessionsLast activity : Jan 19, 2025
Spring
55% questions validées
6 test sessionsLast activity : Dec 20, 2024
Maven
76% questions validées
6 test sessionsLast activity : Dec 9, 2024
Bootstrap
70% questions validées
2 test sessionsLast activity : Dec 5, 2024
Machine Learning
44% questions validées
4 test sessionsLast activity : Nov 30, 2024
scikit-learn
90% questions validées
2 test sessionsLast activity : Nov 30, 2024
C++
17% questions validées
1 test sessionLast activity : Nov 29, 2024
AngularJS
41% questions validées
2 test sessionsLast activity : Nov 29, 2024
MongoDB
38% questions validées
1 test sessionLast activity : Nov 23, 2024
GreenIT
9% questions validées
1 test sessionLast activity : Nov 18, 2024
PHP
4% questions validées
1 test sessionLast activity : Nov 17, 2024
Web Accessibility
30% questions validées
1 test sessionLast activity : Nov 16, 2024
IS Architecture
27% questions validées
1 test sessionLast activity : Nov 1, 2024
HTML5
28% questions validées
3 test sessionsLast activity : Mar 21, 2024
API Platform
35% questions validées
2 test sessionsLast activity : Dec 26, 2023
Informations
Profession : Back-end developerFavorite technologies

Daily Challenge

3 February 2026
One question per day to improve your general code knowledge!
Today :PHP - Fundamentals #46/47
Back-end
PHP
PHP - Fundamentals
daily challenge
Leaderboard
475points
1
3
0
37
1.
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Maxime Chenaud535 points
2.
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EL Mostafa Fadili (You)475 points
3.
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Matthieu Sanchez375 points
4.
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Andy360 points
5.
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Yoann210 points
Last leaderboard calculation: on 3 Feb 2026 at 01:43:14