Final Test Arrays, Objects, loops question

var message = '';
var student;

function print(message) {
  var outputDiv = document.getElementById('output');
  outputDiv.innerHTML = message;
}

var input = 0; 
while (input !== 'quit') {
  input = prompt('Busca estudiante\n Para salir escribe "quit"')
  for (i= 0; i<students.length; i++){    
    if (input === students[i].name){

      student = students[i];
      message += '<h2>Student: ' + student.name + '</h2>';
      message += '<p>Track: ' + student.track + '</p>';
      message += '<p>Points: ' + student.points + '</p>';
      message += '<p>Achievements: ' + student.achievements + '</p>';
      print(message);

    }
  }


}