C 指針與數組

 1 #include "stdio.h"
 2 int main(int argc, char const *argv[])
 3 {
 4     int a[10]={1,2,3,4,5,6,7,8,9,0};
 5     int * pi = a;
 6     printf("%p\n",pi);
 7     printf("************************\n");
 8     for (pi=a;pi<a+9;pi++)
 9     {
10         printf("Address %p holds value %d\n",pi,*pi);
11         
12         printf("* * * * *\n\n");
13                 /* code */
14     }
15 
16     printf("************************\n");
17     printf("Address %p holds value %d\n",pi,*pi);
18 
19     printf("Address %p holds value %d\n",pi+1,*(pi+1));
20     printf("Address %p holds value %d\n",pi+2,*(pi+2));
21     printf("Address %p holds value %d\n",pi+3,*(pi+3));
22     printf("Address %p holds value %d\n",pi+4,*(pi+4));
23     printf("Address %p holds value %d\n",pi+5,*(pi+5));
24     printf("Address %p holds value %d\n",pi+6,*(pi+6));
25     return 0;
26 }