public function index()
 {
     //return question::all();
     // $question = question::all();
     // return view('questions.index', compact('question'));
     try {
         $response = ['question' => []];
         $statusCode = 200;
         $question = question::all();
         foreach ($question as $question) {
             $response['question'][] = ['id' => $question->id, 'question' => $question->question, 'Option 1' => $question->option1, 'Option 2' => $question->option2, 'Option 3' => $question->option3, 'Option 4' => $question->option4, 'Slug' => $question->slug];
         }
     } catch (Exception $e) {
         $statusCode = 404;
     } finally {
         return Response::json($response, $statusCode);
     }
 }
 public function index()
 {
     $question = question::all();
     return view('questions.index', compact('question'));
 }