Freddy can enrol in classes in HTML5 and CSS3 to learn how to function for programming languages particular to a particular platform.
The term "CSS 3" refers to Cascading Style Sheets revision 3, which is a style sheet programming language created for describing and enhancing the presentation of a webpage (document) expressed in a markup language like:
What is it HTML 5?
The term HTML 5, which stands for hypertext markup language revision 5, can be referred to as a standard computer language used for creating and presenting websites or webpages.
Freddy can attend classes in HTML5 and CSS3 to learn how to use platform-specific programming languages to do a number of things.
Learn more about programming languages:
https://brainly.com/question/27905377
#SPJ4