#include <iostream.h>

// Showing how incrementing a pointer increments the address
// by the size of the element that the pointer points to.
int main( void )
{
        int a[] = { 1, 2,3, 4, 5, 6, 7 };
        char c[] = "abcdefg";
        int *pa = a;
        char *pc = c;
        cout << "pa is at " << pa << ", pa + 1 is at " << ( pa + 1 ) << endl;
        cout << "pc is at " << ( void * ) pc
             << ", pc + 1 is at " << ( void * ) ( pc + 1 ) << endl;
        cout << "sizeof( int ): " << sizeof( int ) << ", "
             << "sizeof( char ): " << sizeof( char )
             << " and sizeof pa: "
             << sizeof pa << ", and sizeof pc: " << sizeof pc << endl;
}