JavaScript Masterclass - Zero to Job-Ready with Hands-On Projects - Score Update / 214

This video tutorial covers the process of selecting and modifying HTML elements using JavaScript. It explains how to display results dynamically, implement scrolling functionality, and update text content. The tutorial also introduces adding functionality to buttons using event listeners and provides a homework task to explore the onclick event and page reloading.

What is the first step mentioned in the lecture for displaying the score?

What is the purpose of using 'querySelector' in the context of this lecture?

How can you remove the 'hide' class from the result element?

Explain how to scroll to the top of the page after submitting the score.

How can you update the text content of a selected paragraph element?

What functionality is suggested for the 'try again' button?

What homework is assigned at the end of the lecture?