pFad - Phone/Frame/Anonymizer/Declutterfier! Saves Data!


--- a PPN by Garber Painting Akron. With Image Size Reduction included!

URL: http://javascript.info/task/alert-1-null-2

/favicon/favicon.png">

We want to make this open-source project available for people all around the world.

Help to translate the content of this tutorial to your language!

BuyEPUB/PDF
Tutorial map
back to the lesson

What is the result of AND?

importance: 5

What is this code going to show?

alert( 1 && null && 2 );

The answer: null, because it’s the first falsy value from the list.

alert(1 && null && 2);
pFad - Phonifier reborn

Pfad - The Proxy pFad © 2024 Your Company Name. All rights reserved.




Check this box to remove all script contents from the fetched content.



Check this box to remove all images from the fetched content.


Check this box to remove all CSS styles from the fetched content.


Check this box to keep images inefficiently compressed and original size.

Note: This service is not intended for secure transactions such as banking, social media, email, or purchasing. Use at your own risk. We assume no liability whatsoever for broken pages.


Alternative Proxies:

Alternative Proxy

pFad Proxy

pFad v3 Proxy

pFad v4 Proxy