Any array subscript accessing used by a programmer is automatically converted to an equivalent pointer expression by the compiler.
查看答案
The expression *(gPtr + 3) changes the address stored in gPtr.
A pointer constant is equivalent to a symbolic constant, in that the address stored in the pointer constant cannot be changed once it is set.
Pointers are used to store addresses.
Which is the obtaining address operator in C ?
A. &
B. *
C. ->
D. .