What is HTML,XML,WWW?

HTML :
  • HTML is a language for describing web pages.
  • HTML stands for Hyper Text Markup Language.
  • HTML is not a programming language, it's a markup language.
  • A markup language is a set of markup tags, HTML uses markup tags to describe web pages.

XML :
  • XML stands for Extensible Markup Language.
  • XML is designed to transport and store data.
  • XML is important to know and very easy to learn.

WWW :
  • It stands for World Wide Web
  • The WWW is a network of computers all over the world. 
  • The WWW is most often called the web.
  • The computers on the web communicate uses standard protocols and languages.
  • The W3C(The world wide web consortium) are making the rules and standards for the web.