When powering up the computer, the ______ enables a CPU to communicate with the HDD.

What are two methods of deselecting an object?

What will be an ideal response?

Suppose fptr in problem 9 has been assigned a valid address. To use fptr, passing in x for int, and str for string, we would use the expression:

A. fptr( x, str ); B. fptr( ( x, str ) ); C. fptr( x, str ); D. fptr->(x, str);