Unix MCQ Questions MCQ

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Unix MCQ Questions MCQ

Question 76 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which shell's wild-cards is used to match a single character?
A
*
B
?
C
[ijk]
D
[!ijk]
Question 77 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
In Bourne shell, which file sets the Unix environment for the user when the logs into his HOME directory.
A
.exrc
B
.profile
C
lastlogin
D
.mbox
Question 78 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which command is used to copy the three files wb, collect and mon into the misc directory, under the same, when you were currently in the programs directory?
A
copy wb ../misc collect ../misc mon ../misc
B
cp wb collect mon ../misc
C
copy wb collect mon /misc
D
tar wb collect mon /misc
Question 79 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The command chmod 761 note is equivalent to
A
chmod 167 note
B
chmod u=rwx, g=rw, o=x note
C
chmo a =761 note
D
chmod 4=7, g=6, 0 =1 note
Question 80 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The commonly used UNIX commands like date, ls, cat, etc. are stored in
A
/dev directory
B
/bin and /usr/bin directories
C
/tmp directory
D
/unix directory
There are 80 questions to complete.