Hi, I am trying to count the number of iterations that the heap sort goes through but for some reason when my program hits an error and aborts at the end. I don't know if I have my count in the wrong place in the for loop either. I would really appreciate the help. Thanks.

```
#include <stdio.h>
#include <iostream>
using namespace std;
int SortHeap(int[], int);
int main()
{
int i, arr_num_items;
int count;
//int arr[] = {7,10,25,17,23,27,16,19,37,42,4,33,1,5,11};
int arr[] = {17, 45, -1, 40, 39};
//total number of items in array.
//if you do not provide the exact number you might get unwanted results
arr_num_items = 5;
//call fnSortHeap function for (arr_num_items - 2) times.
for(i=arr_num_items; i>1; i--)
{
SortHeap(arr, i - 1);
}
//print the sorted array
printf("\nThe Sorted Array\n----------------\n");
for (i = 0; i < arr_num_items; i++)
printf("%4d",arr[i]);
printf("\n");
count = SortHeap(arr, arr_num_items);
cout << count << endl;
return 0;
}
//sort heap
int SortHeap(int arr[], int arr_ubound)
{
int i,o;
int lChild, rChild, mChild, root, temp;
int count = 0;
//find the root element of the current element
root = (arr_ubound-1)/2;
//creating the heap
for(o=root;o>=0;o--)
{
for(i=root;i>=0;i--)
{
count++;
lChild = (2*i)+1;
rChild = (2*i)+2;
if ((lChild <= arr_ubound) && (rChild <= arr_ubound))
{
if(arr[rChild] >= arr[lChild])
mChild = rChild;
else
mChild = lChild;
}
else
{
if(rChild > arr_ubound)
mChild = lChild;
else
mChild = rChild;
}
//swap elements
if (arr[i] < arr[mChild])
{
temp = arr[i];
arr[i] = arr[mChild];
arr[mChild] = temp;
}
}
}
//move the max element to the end of the array
temp = arr[0];
arr[0] = arr[arr_ubound];
arr[arr_ubound] = temp;
return count;
}
```