HTML (HyperText Markup Language) is the most basic building block of the Web. It defines the meaning and structure of web content
CSS stands for Cascading Style Sheets CSS describes how HTML elements are to be displayed on screen, paper, or in other media CSS saves a lot of work. It can control the layout of multiple web pages
Bootstrap is the most popular CSS Framework for developing responsive and mobile-first websites. Bootstrap is a potent front-end framework used to create modern websites and web apps.
JavaScript is the Programming Language for the Web. JavaScript can update and change both HTML and CSS. JavaScript can calculate, manipulate and validate data.