public static void HeapSort <T>(T[] data, int size) where T : IComparable
{
var heapArray = new HeapArray <T>(size);
heapArray.BulidHeapBottomUp(data, size);
while (size > 1)
{
var maxValue = data[1];
data[1] = data[size];
data[size] = maxValue;
size--;
RestoreDown(1, data, size);
}
}