java - How to break the content of JSONArray into new lines

I am trying to break my JSON result into new lines, but finding it difficult to do.
e.g, {"id":"1","student_id":"5013","subject1":"87","subject2":"87","subject3":"56","subject4":"76","subject5":"68","subject6":"58","subject7":"98","subject8":"67","subject9":"88"}

to

    id : 1
    student_id : 5013
    subject1 : 87
    subject2 : 87
...

I tried using

    String[] stringsArray = new String[jArray.length()];
             for (int i = 0; i < jArray.length(); i++) {
                    System.out.println(stringsArray[i] = jObj.getString(i) + "\n");
}

but still giving same result.
Thanks.