This code first retrieves the keys of the $arr array using the keys property, then uses the select cmdlet with the -last 1 parameter to retrieve the last key of the array. Finally, it retrieves the value at that key from the $arr array and assigns it to the $last variable.
nonunicorn
commented
1 year ago
This code first retrieves the keys of the $arr array using the keys property, then uses the select cmdlet with the -last 1 parameter to retrieve the last key of the array. Finally, it retrieves the value at that key from the $arr array and assigns it to the $last variable.