<# .SYNOPSIS write-uppercase.ps1 [] .DESCRIPTION Writes the given text in uppercase letters .EXAMPLE PS> .\write-uppercase.ps1 "Hello World" .LINK https://github.com/fleschutz/PowerShell .NOTES Author: Markus Fleschutz License: CC0 #> param([string]$Text = "") if ($Text -eq "" ) { $Text = read-host "Enter the text to write" } write-output $Text.ToUpper() exit 0