Question Detail

Which command changes a file's group owner

chmod
chgrp
chown
chgrep

Answer: Option B

Similar Questions :

1. Which command can be used to know the present working directory ?

psd
pww
pwd
pdd

Answer: Option C

2. All device files are stored in which directory ?

/etc
/dev
/www
/html

Answer: Option B

3. Which command output also contains userid ?

la
al
ls -l
al -l

Answer: Option C

4. What control character signals the end of the input file ?

ctrl + s
ctrl + z
ctrl + w
ctrl + d

Answer: Option D

5. What is property of UNIX ?

Multi User
Multi Processes
Multi Tasking
All of above

Answer: Option D

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