get .NET compiler in Windows .MD

#Find .NET Compiler By PowerShell

find .NET Compiler csc.exe vbc.exe jsc.exe and ngen.exe from Windows

##Code in Windows PowerShell

• Tested in Windows 10
• Enter powershell by type "powershell" in command prompt (Tested in OS Window 10 )

get_dotnet_compiler.ps

$n = get-ChildItem c:\windows\ -Filter "*NET*"
$vbc =   Get-ChildItem $n.FullName -Filter "*vbc.exe" -Recurse | Select Directory,Name | sort Name,Directory
$csc =   Get-ChildItem $n.FullName -Filter "*csc.exe" -Recurse | Select Directory,Name | sort Name,Directory
$jsc =   Get-ChildItem $n.FullName -Filter "*jsc.exe" -Recurse | Select Directory,Name | sort Name,Directory
$ngen =   Get-ChildItem $n.FullName -Filter "*ngen.exe" -Recurse | Select Directory,Name | sort Name,Directory

$cp =     $vbc + $csc + $jsc + $ngen 
$cp 

# get compiler 
$a = New-Object System.Collections.ArrayList
foreach($row in $cp){
   if(-Not ( $a.Contains($row.Name))) {
      $tmp = $a.Add( $row.Name)
   }
}
# get version  
$b = New-Object System.Collections.ArrayList
foreach($row in $cp){
   if(-Not ( $b.Contains($row.Directory.FullName))) {
      $tmp = $b.Add( $row.Directory.FullName)
   }
}
$a 
$b
$cp  

sample_output.txt

Sample output look like below 
=============================================

PS C:\Program Files> $a
vbc.exe
csc.exe
jsc.exe
ngen.exe
PS C:\Program Files> $b
C:\windows\Microsoft.NET\Framework\v2.0.50727
C:\windows\Microsoft.NET\Framework\v3.5
C:\windows\Microsoft.NET\Framework\v4.0.30319
PS C:\Program Files> $cp

Directory                                     Name
---------                                     ----
C:\windows\Microsoft.NET\Framework\v2.0.50727 vbc.exe
C:\windows\Microsoft.NET\Framework\v3.5       vbc.exe
C:\windows\Microsoft.NET\Framework\v4.0.30319 vbc.exe
C:\windows\Microsoft.NET\Framework\v2.0.50727 csc.exe
C:\windows\Microsoft.NET\Framework\v3.5       csc.exe
C:\windows\Microsoft.NET\Framework\v4.0.30319 csc.exe
C:\windows\Microsoft.NET\Framework\v2.0.50727 jsc.exe
C:\windows\Microsoft.NET\Framework\v4.0.30319 jsc.exe
C:\windows\Microsoft.NET\Framework\v2.0.50727 ngen.exe
C:\windows\Microsoft.NET\Framework\v4.0.30319 ngen.exe