1 /* This is a sample program for the HP WDB debugger. */
2 
3 #include <stdio.h>
4 #include <stdlib.h>
5 
6 #ifdef PROTOTYPES
7 extern int sum(int *, int, int);
8 #else
9 extern int sum();
10 #endif
11 
12 #define num   10
13 
14 static int my_list[num] = {3,4,2,0,2,1,8,3,6,7};
15 
16 #ifdef __STDC__
17 void print_average(int *list, int low, int high)
18 #else
19 void print_average(list, low, high)
20 int *list, low, high;
21 #endif
22     {
23         int total = 0, num_elements = 0, average = 0;
24         total = sum(list, low, high);
25         num_elements = high - low;  /* note this is an off-by-one bug */
26 
27         average = total / num_elements;
28         printf("%10.d\n", average);
29     }
30 
31 #ifdef __STDC__
32 int main(void)
33 #else
34 main ()
35 #endif
36 {
37     char c;
38     int first = 0, last = 0;
39     last = num-1;
40 
41     /* Try two test cases. */
42     print_average (my_list, first, last);
43     print_average (my_list, first, last - 3);
44 
45     exit(0);
46 }
47