Question

A file must be opened so that
(a) the program knows how to access the file.
(b) the operating system knows what file to access.
(c) communicative area are established for communicating with the file.
(d) None of the above.​

Answer 1

Answer:

b)

I think so because operating system has to know what to access

Answer 2

Answer:

none of the above. is the answer