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