Project Activity 5: Manipulating the DOM with JavaScript

Project Activity 5: Manipulating the DOM with JavaScript

Interactive Quiz

Create an interactive quiz using JavaScript and the DOM. The quiz should present a series of questions to the user, allow them to select their answers, and provide immediate feedback on whether each answer is correct or incorrect. At the end of the quiz, display the user’s score.

Here’s a basic outline to get you started:

1. Create an array of objects, where each object represents a question. Each question object should have properties such as the question text, answer options, and the correct answer.
2. Use the DOM methods to dynamically generate the quiz interface. Create HTML elements to display the question text, answer options (as radio buttons or checkboxes), and a submit button.
3. Attach an event listener to the submit button. When the button is clicked, retrieve the user’s selected answer and compare it to the correct answer for the current question.
4. Update the DOM to display immediate feedback to the user, indicating whether their answer was correct or incorrect.
5. Keep track of the user’s score by incrementing a counter for each correct answer.
6. After all questions have been answered, display the user’s score and provide an option to restart the quiz.

Feel free to customize the design, add more features (such as a timer or progress bar), and expand the quiz with additional questions and complexities. Use CSS to style the quiz interface and make it visually appealing.

Have fun creating your interactive quiz using JavaScript and the DOM!