Data update

Task/CUSIP/PowerShell/cusip.psh

@@ -1,48 +0,0 @@
-function Get-CheckDigitCUSIP {
-    [CmdletBinding()]
-    [OutputType([int])]
-    Param ( #  Validate input
-        [Parameter(Mandatory=$true, Position=0)]
-        [ValidatePattern( '^[A-Z0-9@#*]{8}\d$' )] # @#*
-        [ValidateScript({$_.Length -eq 9})]
-        [string]
-        $cusip
-    )
-    $sum = 0
-    0..7 | ForEach { $c = $cusip[$_] ; $v = $null
-        if ([Char]::IsDigit($c)) { $v = [char]::GetNumericValue($c) }
-        if ([Char]::IsLetter($c)) { $v = [int][char]$c - [int][char]'A' +10 }
-        if ($c -eq '*') { $v = 36 }
-        if ($c -eq '@') { $v = 37 }
-        if ($c -eq '#') { $v = 38 }
-        if($_ % 2){ $v += $v }
-        $sum += [int][Math]::Floor($v / 10 ) + ($v % 10)
-    }
-    [int]$checkDigit_calculated = ( 10 - ($sum % 10) ) % 10
-    return( $checkDigit_calculated )
-}
-
-function Test-IsCUSIP {
-    [CmdletBinding()]
-    [OutputType([bool])]
-    Param (
-        [Parameter(Mandatory=$true, Position=0)]
-        [ValidatePattern( '^[A-Z0-9@#*]{8}\d$' )]
-        [ValidateScript({$_.Length -eq 9})]
-        [string]
-        $cusip
-    )
-    [int]$checkDigit_told = $cusip[-1].ToString()
-    $checkDigit_calculated = Get-CheckDigitCUSIP $cusip
-    ($checkDigit_calculated -eq $checkDigit_told)
-}
-
-$data = @"
-037833100`tApple Incorporated
-17275R102`tCisco Systems
-38259P508`tGoogle Incorporated
-594918104`tMicrosoft Corporation
-68389X106`tOracle Corporation   (incorrect)
-68389X105`tOracle Corporation
-"@ -split "`n"
-$data |%{ Test-IsCUSIP $_.Split("`t")[0] }