UGC-NET | UGC-NET CS 2017 Nov – III | Question 73

Consider the following statements :
(a) UNIX provides three types of permissions
* Read
* Write
* Execute
(b) UNIX provides three sets of permissions
* permission for owner
* permission for group
* permission for others
Which of the above statement/s is/are true ?

(A) only (a)
(B) only (b)
(C) Both (a) and (b)
(D) Neither (a) nor (b)


Answer: (C)

Explanation: UNIX provides Read, Write and Execute permisision on files
UNIX provides three sets of permissions

• permission for owner
• permission for group
• permission for others

For more information on UNIX OS Refer:Operating System | Unix File System
Both (a) and (b) are coreect.
So, option (C) is correct.

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