When you pass a pointer as an argument to a function, you must A) redeclare the pointer variable in the function call B) dereference the pointer variable in the function prototype C) use the #include statement D) not dereference the pointer in the function's body E) None of these

Question

When you pass a pointer as an argument to a function, you must
A) redeclare the pointer variable in the function call
B) dereference the pointer variable in the function prototype
C) use the #include<func_ptr.h> statement
D) not dereference the pointer in the function's body
E) None of these

Quizplus · Accepted Answer

When passing a pointer to a function, you do not need to redeclare it, dereference it in the prototype, or include a specific header file like <func_ptr.h>. You can dereference the pointer in the function's body if needed.

When You Pass a Pointer as an Argument to a Function