document.write wont print

var counter = 0;
var conclusion;
var userGuess;
var answer;



var QuestionAndAnswer = [ 
["What is the capital of Great Britain?" , "London"],
["Which member left the boyband One Direction to pursue a solo career?" , "Zayn Malik"],
["What team won the Premier League in the 2016-17 season?" , "Chelsea"]
]


for (i = 0; i < QuestionAndAnswer.length; i+=1) { 
  QuestionAndAnswers  = QuestionAndAnswer [i] [0];
  answer = QuestionAndAnswer [i] [1];
  userGuess = prompt(QuestionAndAnswers);
  userguess = userGuess.toLowerCase();

  if (userGuess === answer) {
  correct +=1;
  }
}

var html;
function print(message) {
  document.write(message);
};

html = "You got" + correct + "right!.";

print(html);