How to become an EDITx Author?

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EDITx is an open IT Library of questions to share and gain knowledge. Become an EDITx author because you care: share your knowledge to fit everyone benefit with a quality IT education.

What you get...

As contributor of the IT library, you allow others to use your questions, in the same way you can make use of theirs. Nevertheless, you keep the intellectual property on your work and will be notified any time that an author is using your questions or when someone answers your questions. Moreover, your privileged status allows you to set up private and public tests, to share your questions with your students, friends, colleagues or acquaintances and to get the results in real time.

... is what you give !

To become an EDITx Author, you just need to set up 5 QCM questions, in the field of your choice, and indicate the right answer. If your questions allows a better "Education in IT for X", you will receive the status and advantages of an EDITx Author.

Post date Author Category Body Stats
01.10.2019
Fabien Dehopré
Senior Frontend Developer at Satellit
JavaScript

What happens when the following code is executed?

573 answers
369 good - 204 bad
 
21.08.2019
Jos Snellings
Director at Upperware
Java

Following code tries to break the concept of a singleton. What will happen?

368 answers
186 good - 182 bad
 
21.08.2019
Thierry Van den Berghe
Professor in ICT / Associate Dean for Research at ICHEC
Business Analyst

What is a User Story?
Mark one answer:

136 answers
71 good - 65 bad
 
09.09.2019
Maud Chiva Rampazzo
Associate - CTO at SoftFluent
Azure

What type(s) of object can be stored in a BlobStorage storage account ?

113 answers
17 good - 96 bad
 
21.08.2019
Christophe Verschuere
Biztalk Expert at Sibelga
.NET

How to use Untyped Messages in Orchestrations?

84 answers
15 good - 69 bad
 
21.08.2019
Gilles Flisch
Microsoft Tailor Made Development Manager at Elia
UWP .NET

The business store is a store used to deploy an application for a company.

364 answers
93 good - 271 bad
 
21.08.2019
Ernesto Hernández
Senior Java Software Engineer at Fintonic
Java

What is the output of this code?

428 answers
191 good - 237 bad
 
26.03.2018
Sébastien Combéfis
Lecturer at ECAM
Bebras

Chaque expression faciale différente est associée à un style différent de lunette, comme...

978 answers
57 good - 921 bad
 
09.09.2019
Kévin Chalet
Microsoft MVP at Freelance
.NET

What's the name of the cross-platform HTTP server developed for ASP.NET Core?

122 answers
59 good - 63 bad
 
26.03.2018
Sébastien Combéfis
Lecturer at ECAM
Bebras

Une voiture rouge sort d’une ligne de production toutes les 7 minutes.

378 answers
261 good - 117 bad
 
21.08.2019
Thomas Soumagne
Head of IT Development at Gambit Financial Solutions
.NET

What is the difference between boxing and unboxing?

268 answers
76 good - 192 bad
 
21.08.2019
Louis J. Mercken
Chairman of the Challenge Jury, Co-Founder Threon, Currently Senior Advisor to the Threon CEO & Board of Directors at Threon
Project Management

Double declining balance is a form of:

153 answers
70 good - 83 bad
 
21.08.2019
Romain Rouvoy
Java

Which of the following lists is the fastest to iterate ?

216 answers
44 good - 172 bad
 
21.08.2019
Sébastien Combéfis
Lecturer at ECAM
Bebras Junior Fr

Mes deux amis, Alice et Bob, s’échangent des messages secrets depuis plusieurs semaines.

668 answers
462 good - 206 bad
 
21.08.2019
Mario Torre
Java Champion & Principal Software Engineer, Java Platform at Red Hat
Java

In Java 8 we have now default methods for interfaces. Given the following code:

86 answers
16 good - 70 bad
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

After the following code:

262 answers
57 good - 205 bad
 
01.10.2019
Geoffrey Vandiest
Chief Technical Architect Gas Flow Management at Fluxys
DevOps

Which command list all the resources present in Kubernetes?

374 answers
245 good - 129 bad
 
21.08.2019
Wassim Chegham
Angular Core Team and Head of OSS at SFEIR
Angular

Which constructors are valid:

689 answers
598 good - 91 bad
 
21.08.2019
Andra_Mertilos
IT Analyst at Intys Consulting
Digital Transformation Fundamentals

What are the most important reasons for embarking an a digital transformation project ?

883 answers
26 good - 857 bad
 
21.08.2019
Suzanne Kieffer
Research Associate at Université Catholique de Louvain
UX/Usability

For which type of data is it possible to calculate the mean and median?

588 answers
212 good - 376 bad
 
12.09.2019
Stephan Krusche
Postdoctoral Researcher at Technical University of Munich
Computer programming

The constructor in Java ...

144 answers
68 good - 76 bad
 
21.08.2019
Philippe Roose
Head of Computer Science Department & LIUPPA/T2I Research Team at IUT de Bayonne / UPPA
Java

I want to create a matrix (50x50). Can I use the following code ?

260 answers
94 good - 166 bad
 
21.08.2019
Geoffrey Vandiest
Chief Technical Architect Gas Flow Management at Fluxys
Azure

If you wanted to force traffic flowing to and from VM to pass over your corporate network before...

409 answers
220 good - 189 bad
 
21.08.2019 Linux

Assume performing the following command and obtaining the output in the figure:

679 answers
4 good - 675 bad
 
01.10.2019
Fabien Dehopré
Senior Frontend Developer at Satellit
JavaScript

What is JSONP used for?

144 answers
126 good - 18 bad
 
21.08.2019
Geoffrey Vandiest
Chief Technical Architect Gas Flow Management at Fluxys
.NET

Assuming my system has .Net 4.0 and .Net 4.5 installed.

100 answers
38 good - 62 bad
 
21.08.2019
Ludovic Saublains
Senior Java Developer at Groupe Open Belgium
Java

What is the numerical range of a char?

440 answers
162 good - 278 bad
 
30.04.2020
Damien Molot
Ingénieur d'études at SoftFluent
.NET

The following program performs tasks, each lasting 2 seconds, asynchronously.

82 answers
22 good - 60 bad
 
21.08.2019
Thomas Soumagne
Head of IT Development at Gambit Financial Solutions
.NET

Which one of these answers is a valid extension method?

78 answers
42 good - 36 bad
 
21.08.2019
Philippe Charrière
CSO & Tech evangelist at Clever Cloud
Java

What will this code show ?

243 answers
61 good - 182 bad