public int[] Build(int[] arr)
{
//Last Non leaf index
int startIndex = (arr.Length / 2) - 1;
Heapifying h = new Heapifying();
for (int i = startIndex; i >= 0; i--)
{
h.PercolateDown(arr, i);
}
return(arr);
}
public void DeleteElement(int[] arr, int i)
{
//Get the last element
int lastElement = arr[arr.Length - 1];
//Replace the element to be deleted with the last element
arr[i] = lastElement;
//Update the size of heap
//Heapify the array
Heapifying h = new Heapifying();
h.PercolateDown(arr, i);
}
