How to join Css 3 to HTML5 to JavaScript in a computer?

Answer 1

there are 3 methods for incorporating CSS in HTML
• inline
• embedded
• external
https://www.sololearn.com/learn/CSS/1079/

Adding JavaScript to a Web Page
https://www.sololearn.com/learn/JavaScript/1125/

Answer 2

your welcome😊😊

Answer 3

Thanks you very much