01: // bugged code
02: #include <stdio.h>
03: int main(int argc, char **argv){
04:   int sum=0, val, num=0;
05:   double ave;
06:   while (scanf("%d\n",&val) == 1) {
07:     sum += val;
08:     num++;
09:   }
10:   if(num > 0) {
11:     ave = sum/num;
12:     printf("Average is %f\n", ave);
13:   }
14: }
15: