Css and javascript in Notepad

Question

i used notepad in making my web, where should i put my CSS code in notepad after my html and also the javascript can i use notepad? pls help me.

Answer 1

type <script> this will contain script </script> and
<style> this can contain css </style>
Or, you can load it from a css/js file.
Here's css: https://www.w3schools.com/css/css_howto.asp