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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
21.08.2019
Sylvain Guerin
Angular 2 Enthusiast & Digital Craftsman at ENGIE Electrabel

What happens when you try to execute the following code?

660 answers
270 good - 390 bad
 
21.08.2019
Sylvain Guerin
Angular 2 Enthusiast & Digital Craftsman at ENGIE Electrabel

According to you, what is the first benefit of using an 'immediately-invoked function expression...

150 answers
80 good - 70 bad
 
21.08.2019
Sylvain Guerin
Angular 2 Enthusiast & Digital Craftsman at ENGIE Electrabel

What is the difference between 'undefined' and 'undeclared' ?

110 answers
2 good - 108 bad
 
21.08.2019
Sylvain Guerin
Angular 2 Enthusiast & Digital Craftsman at ENGIE Electrabel

What happens when you try to execute the following code?

431 answers
280 good - 151 bad
 
21.08.2019
Sylvain Guerin
Angular 2 Enthusiast & Digital Craftsman at ENGIE Electrabel

What happens when you try to execute the following code?

516 answers
232 good - 284 bad
 
21.08.2019
Michiel Wouters
.Net Consultant at Ordina Belgium
.NET

Which of the following are true about .Net Core?

843 answers
473 good - 370 bad
 
21.08.2019
Catalin Manoliu
Senior Consultant | Freelance at CODEMAN
.NET

What will be the output of the following code ?

126 answers
36 good - 90 bad
 
21.08.2019
Christophe Verschuere
Biztalk Expert at Sibelga
.NET

How do you use a map inside an orchestration?

82 answers
17 good - 65 bad
 
09.09.2019
Sylvain Le Gouellec
Expert Technique Junior .NET at CGI
.NET

Que fait ce programme ?
class Program
{
interface B

819 answers
205 good - 614 bad
 
21.08.2019
Pierre-Emmanuel Dautreppe
.Net Evangelist and Agile Coach at Pyxis Belgium
.NET

In LINQ, which keyword do you use to create a temporary variable ?

199 answers
130 good - 69 bad
 
21.08.2019
Pierre-Emmanuel Dautreppe
.Net Evangelist and Agile Coach at Pyxis Belgium
.NET

Considering the following interface and class :

671 answers
163 good - 508 bad
 
21.08.2019
Gilles Flisch
Microsoft Tailor Made Development Manager at Elia
.NET

Why there is a DependencyProperty and not a simple property in Xaml?

119 answers
49 good - 70 bad
 
21.08.2019
Nicolas Voyez
Développeur de logiciels .Net at Criteo
.NET

Select every true sentence about the following code.You are seeing the following script in a C#6...

120 answers
61 good - 59 bad
 
21.08.2019
Gilles Flisch
Microsoft Tailor Made Development Manager at Elia
.NET

Same picture as question1.   If Lp is a List, how can I extract a list of all the Contracts...

102 answers
50 good - 52 bad
 
21.08.2019
Fabian Vilers
Software Craftsman at Dev One
.NET

What’s the type the following object?

74 answers
14 good - 60 bad
 
17.10.2019
Kévin Chalet
Microsoft MVP at Freelance
.NET

What are the benefits of using ValueTask over Task for asynchronous programming?

117 answers
3 good - 114 bad
 
27.09.2019
David Hernie
Partner Business Evangelist at Microsoft Belux
.NET

You have a classic Windows app that is developed by using the Windows Presentation Foundation (...

82 answers
26 good - 56 bad
 
21.08.2019
Christophe Peerens
Microsoft Technical Advisor at Neomytic
.NET
public volatile int i;

What indicates the volatile keyword on...

400 answers
147 good - 253 bad
 
21.08.2019
Sylvain Guerin
Angular 2 Enthusiast & Digital Craftsman at ENGIE Electrabel
.NET

What happens when you try to execute the following code?

226 answers
71 good - 155 bad
 
21.08.2019
David Scimè
Senior .Net Developer & Scrum Master at Freelance
.NET

What is the difference between the folowing two pieces of code ?

72 answers
27 good - 45 bad
 
21.08.2019
Gilles Meyer
Freelance AI consultant at GMind analytics
.NET

What does the following C# 7 code prints?

523 answers
401 good - 122 bad
 
09.09.2019
Kévin Chalet
Microsoft MVP at Freelance
.NET

What's the value returned by animal.Name's getter in this case?

134 answers
2 good - 132 bad
 
21.08.2019
Christophe Peerens
Microsoft Technical Advisor at Neomytic
.NET

What will be the output of the code snippet?

210 answers
155 good - 55 bad
 
09.09.2019
Sabrina Pereira
Consultant .Net Senior at SoftFluent
.NET

Which of the features below offers EF Core that won't be implemented in EF6?

89 answers
3 good - 86 bad
 
21.08.2019
Pierre-Emmanuel Dautreppe
.Net Evangelist and Agile Coach at Pyxis Belgium
.NET

Given the following code

267 answers
55 good - 212 bad
 
21.08.2019
Geoffrey Vandiest
Chief Technical Architect Gas Flow Management at Fluxys
.NET

What is the output?

90 answers
25 good - 65 bad
 
21.08.2019
David Hernie
Partner Business Evangelist at Microsoft Belux
.NET

How do you convert written input to text?

294 answers
68 good - 226 bad
 
21.08.2019
Thomas Soumagne
Head of IT Development at Gambit Financial Solutions
.NET

What does this program display?

230 answers
110 good - 120 bad
 
21.08.2019
Pierre-Emmanuel Dautreppe
.Net Evangelist and Agile Coach at Pyxis Belgium
.NET

When using the Scrum process in TFS, which kind of elements can you include in your team backlog...

90 answers
2 good - 88 bad
 
21.08.2019
Geoffrey Vandiest
Chief Technical Architect Gas Flow Management at Fluxys
.NET

What is polymorphism in object-oriented programming ?

239 answers
155 good - 84 bad