JavaScript & JQuery is unlike any other learn to code book you’ll probably encounter (besides HTML & CSS). It attempts to explain, concisely and visually, many programming concepts people often ...

The book does provide introductory material on these technologies for those not familiar with them, but at least some minor HTML/CSS/JavaScript experience would be a benefit for the reader.

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.