public function store()
 {
     $title = Input::get('title');
     $score = Input::get('minimunScore');
     $numberOfquestions = Input::get('numberQuestions');
     $Creator = Teacher::where('id_user', '=', Auth::id())->get()->first();
     $exam = new Exam();
     $exam->title = $title;
     $exam->creator = $Creator->id;
     $exam->score = $score;
     $exam->save();
     $ex = Exam::where('title', '=', $title)->get()->first();
     $id = $ex->id;
     return View::make('questions.create', compact('id', 'numberOfquestions'));
 }
 public function run()
 {
     //DB::table('questions')->delete();
     $exam = Exam::where('title', '=', 'Sumas basicas')->get()->first();
     $question = new Question();
     $question->id_exam = $exam->id;
     $question->statement = '¿cuanto es 2 + 2?';
     $question->a = 'Pez';
     $question->b = '8';
     $question->c = '4';
     $question->d = '9';
     $question->correct = 'c';
     $question->category = 'Sumas';
     $question->save();
     $question = new Question();
     $question->id_exam = $exam->id;
     $question->statement = '¿cuanto es 5 + 5?';
     $question->a = 'Pez';
     $question->b = '10';
     $question->c = '3';
     $question->d = '223';
     $question->correct = 'b';
     $question->category = 'Sumas';
     $question->save();
     $question = new Question();
     $question->id_exam = $exam->id;
     $question->statement = '¿cuanto es 6 + 5?';
     $question->a = 'Pez';
     $question->b = '10';
     $question->c = '11';
     $question->d = 'tiburon';
     $question->correct = 'c';
     $question->category = 'Sumas';
     $question->save();
     $exam = Exam::where('title', '=', 'Restas basicas')->get()->first();
     $question = new Question();
     $question->id_exam = $exam->id;
     $question->statement = '¿cuanto es 4 - 2?';
     $question->a = 'Pez';
     $question->b = '1';
     $question->c = '2';
     $question->d = '0';
     $question->correct = 'c';
     $question->category = 'Restas';
     $question->save();
     $question = new Question();
     $question->id_exam = $exam->id;
     $question->statement = '¿cuanto es 5 - 5?';
     $question->a = 'Jose';
     $question->b = '0';
     $question->c = '31';
     $question->d = '22';
     $question->correct = 'b';
     $question->category = 'Restas';
     $question->save();
     $question = new Question();
     $question->id_exam = $exam->id;
     $question->statement = '¿cuanto es 6 - 5?';
     $question->a = 'Pez';
     $question->b = '10';
     $question->c = '1';
     $question->d = 'tiburon';
     $question->correct = 'c';
     $question->category = 'Restas';
     $question->save();
 }