PowerShell script to write out a list of files in a directory

list-files-in-directory.ps1

$input = 'C:\input';
$output = 'C:\file-list.txt';
$files = Get-ChildItem $input -Recurse;

foreach ($file in $files){
    $fullName = $file.FullName;
    $lastWriteTime = $file.LastWriteTime;
    Write-Output "$fullName`t$lastWriteTime" | Out-File -FilePath $output -Append
}