For sharing your Coursera quiz answers with your friends

coursera-answers.js

// Steps to share Coursera Quiz answers
// =====
// 1. Open the web developer console. In Chrome, press ctrl/cmd + shift + J, in Firefox, press ctrl/cmd + shift + K
// 2. Copy the following code below and paste it in the console. Press enter.
// 3. Your answers will be printed out and you can share it with other people (:
//

(function () {
  var answer = '\n';

  $('.course-quiz-question-body').each(function (index) {
    var $this = $(this);
    answer += 'Q' + (index + 1) + '. ' +  $this.children('.course-quiz-question-text').text() + '\n';
    var $inputs = $this.find('.course-quiz-input');
    var $choices = $inputs.filter(function () {
      return $(this).prop('checked');
    });
    
    var choicesText = [];
    if ($choices.length > 0) {
      var $choicesText = $.each($choices, function () {
        choicesText.push('   - ' + $.trim($(this).siblings('label').text()));
      });
      choicesText.sort();
    } else {
        choicesText.push('     No choices selected');
    }

    answer += choicesText.join('\n') + '\n\n';
  });

  console.log(answer);
})();

This doesn't work.