The Modern JavaScript Bootcamp (2019) - DOM Challenge

The video tutorial guides viewers through setting up a basic Todo application using HTML and JavaScript. It begins with creating a new directory and HTML file, followed by linking JavaScript to manipulate the DOM. The tutorial includes a challenge to filter paragraphs containing a specific word using JavaScript. Finally, it introduces the concept of adding elements to the DOM, setting the stage for further learning.

What is the primary focus of the video tutorial?

• Understanding CSS styling

• Setting up a notes application

• Learning HTML basics

• Creating a to-do application

What is the first step in creating the to-do application?

• Writing JavaScript code

• Adding CSS styles

• Creating a new HTML file

• Designing a database

How many paragraph tags should be added to the HTML file?

• Five

• Six

• Four

• Three

What should be done after creating the HTML file?

• Add CSS styles

• Create a database

• Run a live server to view it

• Link a JavaScript file

What is the purpose of the JavaScript file in the to-do application?

• To create animations

• To style the page

• To filter items in the list

• To store data

Which DOM method is used to select all paragraph tags?

• document.getElementById

• document.querySelector

• document.querySelectorAll

• document.getElementsByClassName

What should be done if a paragraph contains the word 'the'?

• Highlight it

• Move it to the top

• Remove it

• Change its color

Where should the script tag be placed in the HTML file?

• Outside the HTML tags

• In the head section

• At the bottom of the body

• At the top of the body

What is the purpose of the 'includes' method in this context?

• To style elements

• To remove elements

• To check if a string contains another string

• To add new elements

What is the next topic after learning to remove elements?

• Linking external APIs

• Creating a database

• Styling elements with CSS

• Adding elements to the DOM