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PHP PHP Basics (Retired) PHP Datatypes PHP Datatypes Challenge

JC Pandi
JC Pandi
832 Points
Posted by JC Pandi
JC Pandi
832 Points

I use this code but still not working: echo $colors[1];

I'm stuck with question #6, I use this code: echo $colors[1]; but still not working.. I test it to my locahost and its working.

index.php 
<?php

//Place your code below this comment
$integer_one = 1;
$integer_two = 2;
$golden = 1.618;
$bool = TRUE;
$colors = array('red', 'blue', 'green');

echo  $colors[2];
?>
Nick Soares
Nick Soares
195 Points
Nick Soares
Nick Soares
195 Points

I am having the same problem. I posted my question a bit ago as well.

Matt Brock
Matt Brock
28,330 Points

Interesting. Have you tried using double quotes instead? It shouldn't make a difference, but you never know. The code is working for me, although I would make sure you are passing the correct key to get your desired value. PHP arrays are, by default, zero-based, so 'red' would by the value for key 1, 'blue' would be the value for key 2, and so on.

2 Answers

rydavim
rydavim
18,814 Points
rydavim
rydavim
18,814 Points

Sorry, looks like this was a temporary hiccup in the challenge. I tried it just now and it's passing.

JC Pandi
JC Pandi
832 Points
JC Pandi
JC Pandi
832 Points

yes.. I noticed that too.. thanks.