HTML [Hyper Text Markup Language]
HTML (stand-by Hyper Text Markup Language) is not a programming language, it is a markup language. It is used to design a user-friendly webpage with the help of CSS, JavaScript, and Jquery. It is always used in the form of tags which come in pairs (closing tag and opening tag) of angle brackets just like <HTML>, for more understanding you can see the syntax example.
Syntax Example
<html>
<p>It is a markup language</p>
</html>
All Versions of HTML
Technologies are growing every day, HTML also has several versions such as HTML, HTML4, HTML5, etc... HTML5 is the latest version of HTML that includes some new tags that are more flexible and help to improve design. Latest tags are included such as <header>, <footer>, <aside>, <article>, <audio>, <video>, etc. We can use these tags directly for the fully responsive design, it is fully comfortable for all devices like desktops, mobiles, tablets, and many more.