Convert a string to a int array | Operating systems, scripting, PowerShell and security

PowerShell, Strings

[string]$a="PowerShell"
for($i=0; $i -lt $a.Length; $i=$i+1)
{([int]$a[$i])}

[string]$a="PowerShell"

for($i=0; $i -lt $a.Length; $i=$i+1)

{([int]$a[$i])}

Convert a string to a int array (Strings, PowerShell)