Answers for "get variable powershell"

powershell script string show variable

//To print the value instead the name of the variable
//Use "" instead of ''
$message = "Hello, $first $last."

powershell command line variables

write-host "There are a total of $($args.count) arguments"
for ( $i = 0; $i -lt $args.count; $i++ ) {
    write-host "Argument  $i is $($args[$i])"
}