The “Big Three” languages of front-end development are:

(1 point)
Responses

web, client, and server.

web, client, and server.

database, markup, and programming.

database, markup, and programming.

Ruby on Rails, Django, and Express.

Ruby on Rails, Django, and Express.

HTML, CSS, and JavaScript.

HTML, CSS, and JavaScript.

The correct answer is: HTML, CSS, and JavaScript.

The correct answer is HTML, CSS, and JavaScript. These three languages are considered the "Big Three" languages of front-end development because they are essential for building and designing websites.

To arrive at this answer, you could eliminate the incorrect options by understanding their context and relevance to front-end development.

1. "Web, client, and server" doesn't represent specific languages, but rather describes the different components involved in a web application.

2. "Database, markup, and programming" also mentions different components, but only HTML is a markup language, and it doesn't cover all the necessary front-end languages.

3. "Ruby on Rails, Django, and Express" are frameworks for server-side development, not front-end languages.

So, by eliminating the incorrect options and understanding the purpose and use of each language, we can determine that HTML, CSS, and JavaScript are the "Big Three" languages of front-end development.