UNIX: Commands Test 2 - Online Test

Test Difficulty Level: Medium

Syllabus of Test

UNIX: Questions based on the Commands of UNIX.

Sample Question from this online test:

Question: Which command is used to assign executable permission to all of the files named "letter" ?

Option A: chmod ugo+r letter

Option B: chmod ugo+rw letter

Option C: chmod u+x letter

Option D: chmod ugo+x letter

To answer, click the "Start This Test" button below.

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debabrata SahaChowdhury on 2010-11-05 11:07:32 wrote,

good questions.....

sunil rao on 2011-04-21 22:05:16 wrote,

very tuff

manju malkoty on 2011-05-20 10:50:12 wrote,

good one

Rajendra Gawde on 2011-06-03 04:51:07 wrote,

nice yaar..

indu sanil on 2011-07-04 08:39:13 wrote,


sekhar g on 2011-11-27 17:10:08 wrote,


ragava gundala on 2011-11-28 11:33:49 wrote,

hai good to intraspect by ragava

goutam priyadarsi on 2012-05-04 20:10:52 wrote,

the answer to question number 4 seems to be incorrect.

Question 4 :
Which command is used to remove the read permission of the file 'note' from both the group and others ?

Opton A: chmod go+r note
Option B: chmod go+rw note
Option C: chmod go-x note
Option D: chmod go-r,4-x note
Your Answer: C Correct Answer: D

bagavath kumar muthuvel on 2012-05-21 09:05:53 wrote,

some cmds are ll wrong check it and upload the questions pls dont upload as fake

Sheetal Ghatole on 2012-08-10 14:26:24 wrote,

Helped alot..

swetha bammidi on 2013-03-15 12:24:05 wrote,


Prasanna A on 2013-08-08 06:32:17 wrote,