many thanks. can you add some more functionality where we can use while and for loop? can you explain the situations where we use while loop not for loop, and vice versa. besides can you add a CSS ...

a fully functional HTML, JavaScript, and CSS playground with live preview, syntax highlighting, autocomplete, and a file explorer. - Pragament/html_js_css_preview_playground ...

This text-based tutorial is intended for people who learn fast through a combination of reading and images — it’s possible to learn HTML and CSS foundations in 15 minutes through this tutorial.

Output: The results of executing the CSS, HTML, and JavaScript entered into the sections of the page. Figure A shows jsFiddle loaded in Internet Explorer 9 with empty code panes. Figure A ...