From 14b028e1ce2e6be1fd91925d54f33708f6df8485 Mon Sep 17 00:00:00 2001
From: Markus Fleschutz <markus.fleschutz@gmail.com>
Date: Mon, 21 Aug 2023 20:47:16 +0200
Subject: [PATCH] Update measure-SelectionSort.ps1
---
Scripts/measure-SelectionSort.ps1 | 25 ++++++++++++++++++++++++-
1 file changed, 24 insertions(+), 1 deletion(-)
diff --git a/Scripts/measure-SelectionSort.ps1 b/Scripts/measure-SelectionSort.ps1
index 1489fbbd..dcd1f6db 100644
--- a/Scripts/measure-SelectionSort.ps1
+++ b/Scripts/measure-SelectionSort.ps1
@@ -1,4 +1,27 @@
-class SelectionSort {
+<#
+.SYNOPSIS
+ Measures the speed of SelectionSort
+.DESCRIPTION
+ This PowerShell script measures the speed of the SelectionSort algorithm.
+ SelectionSort is an in-place comparison sorting algorithm. It has an O(n2) time complexity,
+ which makes it inefficient on large lists, and generally performs worse than the similar
+ insertion sort. Selection sort is noted for its simplicity and has performance advantages
+ over more complicated algorithms in certain situations, particularly where auxiliary memory
+ is limited.
+.PARAMETER numIntegers
+ Specifies the number of integers to sort
+.EXAMPLE
+ PS> ./measure-SelectionSort.ps1
+ 🕒 SelectionSort of 1000 integers took 0.3351773 sec
+.LINK
+ https://github.com/fleschutz/PowerShell
+.NOTES
+ Author: Markus Fleschutz | License: CC0
+#>
+
+param([int]$numIntegers = 1000)
+
+class SelectionSort {
static Sort($targetList) {
$n = $targetList.count