Question

For processes to request access to file contents, they need _____________

(a) to run a seperate program

(b) special interrupts

(c) to implement the open and close system calls

(d) none of the mentioned

I had been asked this question in examination.

I'm obligated to ask this question of File System Implementation in portion File Systems and their Implementation of Operating System

Answer 1

Correct option is (c) to implement the open and close system calls

The best I can explain: None.