HTML/CSS/JavaScript Basics

HTML, CSS, and JavaScript are the three fundamental technologies for building websites and web applications.

HTML (Hypertext Markup Language) is the standard markup language for creating web pages. It consists of a series of elements that describe the content and structure of a webpage. For example, the <h1> element is used to indicate the main heading of a page, while the <p> element is used for paragraphs of text.

CSS (Cascading Style Sheets) is a style sheet language used for describing the look and formatting of a document written in HTML. It is used to control the appearance of elements on a webpage, such as their layout, color, and font.

JavaScript is a programming language that is commonly used to add interactivity and dynamic behavior to websites. It is used to manipulate HTML and CSS, and can be used to create things like forms, games, and interactive maps.

Together, these three technologies form the basis of the modern web, and are essential skills for any web developer to know.