How do I dynamically add elements to arrays in PowerShell?

Question

I don\'t have much PowerShell experience yet and am trying to teach myself as I go along.

I\'m trying to make some proof of concept code for a bigger project. The main g

Answer 1

Instead of re-creating the array in each loop iteration (which is basically what's happening each time you add to it), assign the result of the the loop to a variable:

$testArray = foreach($item in $tempArray)
{
    addToArray $item
}