HTML5 is a core technology markup language of the Internet used for structuring and presenting content for the World Wide Web.CSS3 is an acronym for Cascading Style Sheets, a web-based markup language used to describe the look and formatting of a website to the browser
Bootstrap is one of the most popular HTML, CSS, and JS framework for developing responsive, mobile first projects on the web. Bootstrap makes front-end web development faster and easier. Bootstrap comes with so many inbuilt css classes for the design of UI and JS to make the webpages Interactive
AngularJS is an open-source web application framework maintained by Google and a community of individual developers to address many of the challenges encountered in developing single-page applications.AngularJS is built around the belief that declarative programming should be used for building user interfaces and connecting software components.