The ultimate guide to HTML front-end interviews. Developed by FAANG engineers, practice with real-world interview questions and coding challenges. Get interview-ready in just a few hours.

In front-end interviews there’s a lot to cover. You have to study up on JavaScript, CSS, and then there’s HTML, and that’s the focus of this course.

This course compiles a comprehensive range of questions that you are most likely to be tested on during front-end interviews. There’s a healthy mix of both theory and applied coding challenges to give you hands-on experience.

You will start by going through several self-assessment exams to get an idea of what you’ll need to study up on. From there, you’ll go into interview questions on markup, semantics, and the DOM.

In the latter half of the course, you’ll focus on tags, elements, and attributes, forms, web APIs, and JavaScript fundamentals. In all, this course serves as a stand-alone guide for those who are starting to prepare for front-end interviews.

With 500+ quiz questions, 74 coding challenges, and 6 projects, you will have gained the confidence to go in and answer any question, no matter the complexity.

HTML for Front-end Interviews

## Applying concepts

Write code below for the Doctype declaration in HTML5 and the complete boilerplate for HTML5 in the code widget given below.

codemirror

<!DOCTYPE html> 
<html>
<head>
<title>Title of the document</title>
</head>

<body>
The content of the document......
</body>

</html>

index.html

- The `<!DOCTYPE>` tag is an instruction to the web browser about the version of the markup language in which a web page is written. A Doctype declaration appears at the top of a web page before all other elements. In HTML 5, the declaration is fairly simple:
   ```html
   <!DOCTYPE HTML>
   ```

- The `<html>` tag represents the root of an HTML document. The `<html>` tag is the container for all other HTML elements (except for the `<!DOCTYPE>` tag).

- The `<head>` tag encloses metadata, e.g. `title` of the web page.

- The `<body>` tag contains the document content.

# Applying concepts

Write code below for the Doctype declaration in HTML5 and the complete boilerplate for HTML5 in the code widget given below.

This lesson will help get you hands-on practice on the usage of Doctype in HTML5.
Let's begin!

✨ Before We Begin

✨ Diving into the Modern HTML5 Markup

✨ HTML5 and the Beauty of Semantics

✨ Entering the DOM

✨ The Tags, Elements and Attributes Trinity

HTML5 Custom Data Attributes

✨ Forms 2.0

✨ HTML5: Powerful Web APIs

✨ Web

✨ HTML5: JavaScript and jQuery Essentials

✨ HTML5 with a Flavor of CSS

✨ BONUS: Responsive Web Pages with HTML5 & CSS3

🚀 Where to Next?

Doctype in HTML5: Programming Challenge

Applying concepts

Implement your solution below

Solution