Linux - Study Mode

[#756] Which one of the following command creates the executable file hello.out?
Correct Answer

(D) gcc hello.out

[#757] In linux sysfs is always mounted at
Correct Answer

(A) /sys

[#758] The directory /opt is reserved for
Correct Answer

(A) installation of add-on application software packages

[#759] read() system call on success returns
Correct Answer

(C) number of character

[#760] The permission -rwxr-xr-t represented in octal expression will be
Correct Answer

(B) 1755