Variables are good and sufficient to hold the single values, but what if we want to store multiple values in a single variable in that case you have to use arrays or objectsvalues in arrays are saved ...

Image() object in JavaScript and pass it the URL of the image you want ... all you need to do is make use of JavaScript’s arrays, as in the example below: <script language="JavaScript"> ...

Exercise Repo: JavaScript Objects and Arrays Open your command line and navigate to your repos directory (if you do not have a repos folder, then you can use mkdir repos to create one) Use this ...

Functions are subprograms with repeating JavaScript statements that are grouped into a block and called using the function name and optional arguments. Functions in JavaScript are real objects ...