Oops, try again. Did you create an array called $friends?

your code is ok…just reload and try

The same

Reloaded 100 times - same problem… print_r($friends) gives the result, so IDK….

This is kind of a different issue but I kept getting this error. Here is my code:

The spaces in between (“Qwerty”, “Asdf”, “Uiop”) might be causing the issue. try :(“Qwerty”,”Asdf”,”Uiop”)

I had the same problem and it only worked when I removed the break after the opening php tag. Codecademy can be funny sometimes.

So, this worked:

<?php $friends = array("do","re","mi"); ?>

This didn’t work:

<?php 
$friends = array("do","re","mi");
?>