private static void RunQuickselectDemo()
{
int[] array = new int[] { 3, 1, 2, 4, 3, 2, 8, 1, 0, 45, 2 };
var select = new Quickselect();
select.Select(array, 4, 0, array.Length - 1); // quick select 4
Console.WriteLine("Sorting Done.");
}
public void KthSmallestElementInUnsorted_Test()
{
Quickselect ob = new Quickselect();
int[] arr = { 12, 3, 5, 7, 4, 19, 26 };
int n = arr.Length, k = 3;
Assert.That(ob.FindKthSmallest(arr, k), Is.EqualTo(5));
}