Online Quiz Tool for Creating and Administering Quizzes

{ let optionDiv = document.createElement('div'); optionDiv.innerHTML = ` ${option}`; questionDiv.appendChild(optionDiv); }); quizSection.appendChild(questionDiv); }); let submitButton = document.createElement('button'); submitButton.innerText = 'Submit Quiz'; submitButton.addEventListener('click', function() { let score = 0; quiz.forEach((q, index) => { let selectedOption = document.querySelector(`input[name="question${index}"]:checked`); if (selectedOption && selectedOption.value == q.correctOption) { score++; } }); alert(`Your score is ${score} out of ${quiz.length}`); }); quizSection.appendChild(submitButton); } document.addEventListener('DOMContentLoaded', function() { let startButton = document.createElement('button'); startButton.innerText = 'Start Quiz'; startButton.addEventListener('click', startQuiz); document.querySelector('.main').appendChild(startButton); });