Reverse String in Powershell

Welcome to the Reverse String in Powershell page! Here, you'll find the source code for this program as well as a description of how the program works.

Current Solution

<#
.SYNOPSIS
  A simple script for reversing a String.

.DESCRIPTION
  A simple script for reversing a String in PowerShell in order to show some
features of the language.

.PARAMETER Str
  The string to reverse.

.EXAMPLE
  .\ReverseString.ps1 -Str 'Hello, World'

.EXAMPLE
  .\ReverseString.ps1 "Les Misérables"

.EXAMPLE
  .\ReverseString.ps1 "字樣樣品"

.NOTES
  This script does *not* support emoji as PowerShell only has full support for
emoji within the ISE.
#>
param
(
  [Parameter(Mandatory = $false, Position = 0)]
  [string]$Str
)

$StringBuilder = New-Object -TypeName System.Text.StringBuilder($Str.Length)

for ($x = ($Str.Length - 1); $x -ge 0; $x--) {
  [void]$StringBuilder.Append($Str.Chars($x))
}

Write-Host $StringBuilder.ToString()

Reverse String in Powershell was written by:

• Devin Leaman
• Jeremy Grifski
• rzuckerm

If you see anything you'd like to change or update, please consider contributing.

How to Implement the Solution

No 'How to Implement the Solution' section available. Please consider contributing.

How to Run the Solution

No 'How to Run the Solution' section available. Please consider contributing.