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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
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

What does the following code do?

456 answers
21 good - 435 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

Test 2

495 answers
157 good - 338 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

Assuming that the logging level is set to INFO, what is the difference in performance between...

405 answers
76 good - 329 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

There are no named parameters in Java. What is the closest alternative?

233 answers
107 good - 126 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Algorithmic

Test up service

393 answers
336 good - 57 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

What is the output of this code? 

890 answers
153 good - 737 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

Which of the following assertions is false for the JSR-330 @Inject annotation:

126 answers
83 good - 43 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

What will the following code print?

158 answers
67 good - 91 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

What is the output of this code? 

644 answers
348 good - 296 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

What is the output of this code?

417 answers
178 good - 239 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

Which is the output of the following code?

344 answers
246 good - 98 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

When running MAVEN_OPTS=-Xmx128m mvn clean test with a pom.xml that has no section (using...

306 answers
96 good - 210 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

Test

816 answers
406 good - 410 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

What will this code do? 

737 answers
256 good - 481 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

Test 3

808 answers
1 good - 807 bad
 
01.10.2019
Adrien Clerbois
Freelance at AClerbois
.NET Core

hat is the command to create a new MVC project

654 answers
119 good - 535 bad
 
01.10.2019
Adrien Clerbois
Freelance at AClerbois
.NET Core

What method does the logging interface offer: Ilogger

143 answers
7 good - 136 bad
 
01.10.2019
Adrien Clerbois
Freelance at AClerbois
.NET Core

In .NET Core, how can I generate the nuget package directly after a compilation?

550 answers
213 good - 337 bad
 
01.10.2019
Adrien Clerbois
Freelance at AClerbois
.NET Core

With.NET Core, is it possible to use a COM?

319 answers
207 good - 112 bad
 
01.10.2019
Adrien Clerbois
Freelance at AClerbois
.NET Core

In which case.NET Core is better suited than.NET Framework?

862 answers
491 good - 371 bad
 
01.10.2019
Adrien Clerbois
Freelance at AClerbois
.NET Core

Is it possible to run your unit tests at each code change you make?

553 answers
401 good - 152 bad
 
01.10.2019
Adrien Clerbois
Freelance at AClerbois
.NET Core

What tools can you use to port your.NET Framework application to.NET Core / .NET Standard?

768 answers
409 good - 359 bad
 
01.10.2019
Adrien Clerbois
Freelance at AClerbois
.NET Core

What is the tool that allows you to get an automatic compilation and expose your website to each...

446 answers
360 good - 86 bad
 
01.10.2019
Adrien Clerbois
Freelance at AClerbois
.NET Core

What log method is available when using the LoggerExtensions extension?

963 answers
953 good - 10 bad
 
21.08.2019
Adrien Dessilly
Project manager at Civadis
Java
class Foo implements AutoCloseable {
    @Override
475 answers
150 good - 325 bad
 
21.08.2019
Adrien Dessilly
Project manager at Civadis
Java

What will be the output :

247 answers
65 good - 182 bad
 
21.08.2019
Adrien Dessilly
Project manager at Civadis
Java

What will be the output ?

406 answers
222 good - 184 bad
 
21.08.2019
Adrien Dessilly
Project manager at Civadis
Java
class Test {
    private static Test instance = null;
433 answers
341 good - 92 bad
 
21.08.2019
Adrien Dessilly
Project manager at Civadis
Java

What will be the output of:

375 answers
88 good - 287 bad
 
21.08.2019
Adrien Dessilly
Project manager at Civadis
Java

What will be the output :

448 answers
184 good - 264 bad