laravel 5.6 bulk inserting json data

Question

I am trying to build an API to store and retrieve MCQ exam papers. I am using laravel resource class to send handle Json data. I need to insert 40 records into MySQL databas

Answer 1

This code works for me. It inserted all 40 records with no problems.

$array = $request->all();
    foreach($array["data"] as $row)
    {
        Exam_Paper::create(['paper_id'      => $row["paper_id"],
                            'question_no'   => $row["question_no"],
                            'question'      => $row["question"],
                            'answer1'       => $row["answer1"],
                            'answer2'       => $row["answer2"],
                            'answer3'       => $row["answer3"],
                            'answer4'       => $row["answer4"],
                            'answerC'       => $row["answerC"],
                            'knowarea'      => $row["knowarea"],
        ]);

    }