fork download
  1. #include <stdio.h>
  2.  
  3. int main(void)
  4. {
  5. int n, a[1001], i, max, sum;
  6. double result;
  7. scanf("%d", &n);
  8. for(i = 0; i < n; i++){
  9. scanf("%d", &a[i]);
  10. }
  11. max = a[0];
  12.  
  13. for(i = 0; i < n; i++){
  14. if(max < a[i])
  15. max = a[i];
  16. sum += a[i];
  17. }
  18. result = sum / n / (max / 100.0);
  19.  
  20. printf("%f\n", result);
  21.  
  22.  
  23. return 0;
  24. }
Success #stdin #stdout 0s 9424KB
stdin
4
1 100 100 100
stdout
75.000000