PowerShell/Scripts/display-time.ps1

<#
.SYNTAX       display-time.ps1 [<seconds>]
.DESCRIPTION  displays the current time for 10 seconds by default
.LINK         https://github.com/fleschutz/PowerShell
.NOTES        Author: Markus Fleschutz / License: CC0
#>

param([int]$Seconds = 10)

try {
	for ([int]$i = 0; $i -lt $Seconds; $i++) {
		clear-host
		write-output ""
		$CurrentTime = Get-Date -format "yyyy-MM-dd HH:mm:ss" 
		./write-big $CurrentTime
		write-output ""
		start-sleep -s 1
	}
	exit 0
} catch {
	write-error "ERROR: line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
	exit 1
}