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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.

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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
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

Which modifier makes method getImportantEnvironmentValue compile?

241 answers
160 good - 81 bad
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

Check the following method.

177 answers
37 good - 140 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
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

Will the following code compile:

168 answers
11 good - 157 bad
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

In Java, parameters are passed:

171 answers
32 good - 139 bad
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

Consider the following code.

246 answers
117 good - 129 bad
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

What will be the output of the following code:

168 answers
77 good - 91 bad
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

Consider the following code

184 answers
37 good - 147 bad
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

What statement(s) about this code is/are true:

282 answers
1 good - 281 bad
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

Which values do the variables hold after the execution of the following Java code?

186 answers
42 good - 144 bad
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

What will be the output of the following code:

153 answers
57 good - 96 bad
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

Imagine you check a program where a text file needs to be read in.

187 answers
13 good - 174 bad
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

Which value does the variable difference hold after the execution of the following Java code?

251 answers
161 good - 90 bad
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

What will be the output of the following code:

246 answers
136 good - 110 bad
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

Which one are reserved keywords in Java:

226 answers
21 good - 205 bad
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

What statements hold for the following Java code?

258 answers
86 good - 172 bad
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

The Java language creator is:

170 answers
78 good - 92 bad
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java
public void hard_question() {
183 answers
14 good - 169 bad
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

What statements hold for the following Java code?

182 answers
13 good - 169 bad
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

What is the printed by the following code?

166 answers
53 good - 113 bad
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

What kind of structures can the modifier final be applied to?

239 answers
127 good - 112 bad
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

What is the output of the following code:

419 answers
47 good - 372 bad
 
30.09.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

Which values do the variables hold after the execution of the following Java code?

169 answers
33 good - 136 bad
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

What will be the output of the following code:

240 answers
150 good - 90 bad
 
30.09.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

Consider the following code

245 answers
89 good - 156 bad
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

What will be the output of the following code:

258 answers
179 good - 79 bad
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

What is the result of the following code:

216 answers
22 good - 194 bad
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

What will be the output of the following code:

158 answers
42 good - 116 bad
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

What statements hold for the following Java code?

235 answers
89 good - 146 bad
 
21.08.2019
Olivier Hubaut
Board Member & JUG Leader at Brussels Java User Group & Founder at T.M.P. Solution
Java

What statements hold for the following Java code?

235 answers
53 good - 182 bad