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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 Question Stats
26.03.2018
Quentin Lurkin
Lecturer at ECAM
Python

The following program should print "start" but it misses an instruction. Which one is it?

322 answers
60 good - 262 bad
 
26.03.2018
Sylvain Guerin
Angular 2 Enthusiast & Digital Craftsman at ENGIE Electrabel
Javascript

What happens when you try to execute the following code?

562 answers
39 good - 523 bad
 
26.03.2018
Sébastien Combéfis
Lecturer at ECAM
Bebras

Des amis ont écrit tous les nombres naturels suivant la disposition montrée ci-dessous.

630 answers
422 good - 208 bad
 
26.03.2018
Christophe Jollivet
Neurobiology PhD and technical agitator, IT engineer, JUG Leader at Apside TOP
Java

What is the output of this code ?

480 answers
176 good - 304 bad
 
26.03.2018
Sébastien Combéfis
Lecturer at ECAM
Bebras

Kim en Wim spelen een spelletje op een bord van 4 bij 4 velden.

142 answers
37 good - 105 bad
 
26.03.2018
Sébastien Combéfis
Lecturer at ECAM
Bebras

Un castor a développé une calculatrice programmable.

908 answers
72 good - 836 bad
 
26.03.2018
Florent Vansiliette
Senior Dev/Systems Engineer at Nalys
Java

What does this program do?

205 answers
79 good - 126 bad
 
26.03.2018
Gilles Flisch
Microsoft Tailor Made Development Manager at Elia
UWP .NET

How do I update a tile automatically with no push notification.

312 answers
101 good - 211 bad
 
26.03.2018
David Litvak Bruno
Ruby & Python Developer Evangelist at Contentful
Python

In Python, which of the following is not a correct way of instantiating an object of class 'Foo...

320 answers
142 good - 178 bad
 
26.03.2018
Daniel Penninck
Co-Founder & advisor at Block0.io
Java

Assuming that the code bellow compile. What will be the console output ?

391 answers
173 good - 218 bad
 
26.03.2018
Anne Tasso
Auteur et Maître de conférence at IUT de Marne la Vallée (Université Paris-Est)
Java

Given the Triangle class extends the Figure class, find the correct...

436 answers
49 good - 387 bad
 
26.03.2018
Geoffrey Vandiest
Chief Technical Architect Gas Flow Management at Fluxys
.NET

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

96 answers
35 good - 61 bad
 
26.03.2018
Christophe Peerens
Microsoft Technical Advisor at Neomytic
.NET

How to declare a bool b as a “Nullable Types” (allowing b to be equal to true, false or null)?...

78 answers
66 good - 12 bad
 
26.03.2018
Gilles Flisch
Microsoft Tailor Made Development Manager at Elia
UWP .NET

To define in Xaml a constant in UWP I use the following namespace.

703 answers
136 good - 567 bad
 
31.03.2018
David Litvak Bruno
Ruby & Python Developer Evangelist at Contentful
Python

What is the correct way of implementing a 'method missing' behaviour, a way to execute

327 answers
38 good - 289 bad
 
26.03.2018
Frédéric Hubin
Senior Java Architect at ING Belgium
Java

Is it possible to write a JVM in Java?

194 answers
106 good - 88 bad
 
26.03.2018
David Hernie
Partner Business Evangelist at Microsoft Belux
.NET

What are two benefits that are realized by compiling Windows apps with .NET Native?

94 answers
46 good - 48 bad
 
24.09.2018
Sébastien d'Oreye
Professor at ECAM
Business Analyst
To which kind of join does the following diagram correspond?
113 answers
51 good - 62 bad
 
04.10.2018
Stéphane Goudeau
Cloud Architect - OCP at Microsoft
.NET
67 answers
21 good - 46 bad
 
26.03.2018
Thomas Soumagne
Head of IT Development at Gambit Financial Solutions
.NET

What does this program display?

215 answers
106 good - 109 bad
 
26.03.2018
David Scimè
Senior .Net Developer & Scrum Master at Freelance
.NET

Considering the following code:

54 answers
24 good - 30 bad
 
26.03.2018
Geoffrey Vandiest
Chief Technical Architect Gas Flow Management at Fluxys
.NET

What is polymorphism in object-oriented programming ?

219 answers
145 good - 74 bad
 
26.03.2018
Sébastien d'Oreye
Professor at ECAM
Python

What does the following program print after execution?

152 answers
76 good - 76 bad
 
26.03.2018
David Hernie
Partner Business Evangelist at Microsoft Belux
.NET

Which process is central to DevOps?

215 answers
166 good - 49 bad
 
26.03.2018
Ludovic Saublains
Senior Java Developer at Groupe Open Belgium
Java

Which following keyword is closely associated with Exception Handling?

400 answers
336 good - 64 bad
 
26.03.2018
Philippe Dekimpe
Lecturer at ECAM
Python

What does the following program print after execution?

204 answers
98 good - 106 bad
 
26.03.2018
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

Project management, as an integration function, has the need to either make or buy components as...

57 answers
7 good - 50 bad
 
26.03.2018
Thomas Soumagne
Head of IT Development at Gambit Financial Solutions
.NET

What is Boxing / Unboxing?

481 answers
102 good - 379 bad
 
26.03.2018
Sébastien d'Oreye
Professor at ECAM
Python

Given the dictionary 'data', which one of the following instruction produces an error?

152 answers
94 good - 58 bad
 
26.03.2018
Jeroen Willemsen
Principal Security Architect at Xebia
Java

Which of the following actions can actually wipe information from memory ?

353 answers
282 good - 71 bad