Question 1

Which command is used to list all files and directories in a directory?

Accepted Answer

ls

Answer

cd

Answer

cat

Answer

pwd

Question 2

Which command is used to change the current directory?

Accepted Answer

cd

Answer

cat

Answer

ls

Answer

pwd

Question 3

Which command is used to create a new directory?

Accepted Answer

mkdir

Answer

mv

Answer

cp

Answer

rm

Question 4

What command is used to view the contents of a file?

Accepted Answer

cat

Answer

ls

Answer

mv

Answer

cp

Question 5

Which command is used to copy a file?

Accepted Answer

cp

Answer

mv

Answer

ls

Answer

cd

Question 6

What command is used to remove a file?

Accepted Answer

rm

Answer

cd

Answer

ls

Answer

mv

Question 7

Which command is used to display the current working directory?

Accepted Answer

pwd

Answer

cd

Answer

ls

Answer

cat

Question 8

What command is used to move or rename a file?

Accepted Answer

mv

Answer

rm

Answer

ls

Answer

cp

Question 9

Which command is used to search for a specific pattern in a file or set of files?

Accepted Answer

grep

Answer

sed

Answer

cut

Answer

awk

Question 10

Which command is used to set or view the environment variables in Linux?

Accepted Answer

export

Answer

mkdir

Answer

ls

Answer

rm

Question 11

What command is used to change the permissions of a file or directory?

Accepted Answer

chmod

Answer

chown

Answer

chgrp

Answer

chdir

Question 12

What command is used to create a symbolic link?

Accepted Answer

ln

Answer

mv

Answer

cp

Answer

rm

Question 13

Which command in Linux is used to compress or decompress files and directories?

Accepted Answer

tar

Answer

zip

Answer

unzip

Answer

gzip

Question 14

Which command in Linux is used to display the IP addresses assigned to network interfaces?

Accepted Answer

ifconfig

Answer

netstat

Answer

ping

Answer

route

Question 15

Which command in Linux is used to display the current date and time?

Accepted Answer

date

Answer

calendar

Answer

clock

Answer

time

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