October 2004
Beginner
408 pages
9h 24m
English
While pointer variables have a special role, they too are just places in memory used to store a particular kind of data (in their case, the addresses of other pieces of data). Like ordinary variables, they have a size and a location in memory (Figure 9.7). And as with ordinary variables, you can use the address-of operator to find a pointer variable's address.

Our next example shows you how these locations and sizes look on your machine. It makes use of the sizeof() function, ...