Listing 2: The Get-Printer Function That Produces a Sorted List of Printer Names

function Get-Printer {
# ******* BEGIN CALLOUT A *******
  $p = @{}
# ******* END CALLOUT A *******
# ******* BEGIN CALLOUT B *******
  Get-WmiObject Win32_Printer | ForEach-Object {$p[$p.Count] = $_.Name}
# ******* END CALLOUT B *******
# ******* BEGIN CALLOUT C *******
  [System.Collections.SortedList]$p
# ******* END CALLOUT C *******
}