Linux Permission

Identify the CORRECT command to create a user account

• add

• pwd

• useradd

• chmod

How many types of permissions a file has in Linux

• 2

• 3

• 4

• 5

764 File Permission means?

• Everyone can read,write and execute.

• Everyone can read, group can execute only and the owner can read and write.

• Everyone can read, write and execute.

• Every one can read, group including owner can write, owner can execute.

A user needs to open a file, edit it, and then save the changes. What permissions does he need to do this?

• Read

• Write

• Execute

• List

Which command is used to change the owner of a file?

• cowner

• cgown

• chown

• chowner

Which of the following symbol is used with chmod to assign permission to a file?

• -

• +

• =

• *

Which number is assigned to read permission in Octal Permission Representation?

• 0

• 1

• 2

• 4

Which file access mode grants the capability to modify, or remove the content of the file?

• Read

• Write

• Execute

• All of the above