/**
* Display a listing of the resource.
*
* @return \Illuminate\Http\Response
*/
public function index()
{
$difficulties = Difficulty::with('user')->with('status')->public()->get();
flash($flash_message = isset($difficulties) ? 'Listing all the difficulties available on the system' : 'Error in retrieving difficulties');
return view('difficulties.index', compact('difficulties'));
}
