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PHP PHP Basics (Retired) PHP Datatypes PHP Datatypes Challenge

Roni Lubwama
Roni Lubwama
3,456 Points
Posted by Roni Lubwama
Roni Lubwama
3,456 Points

how do you echo to get the second vale of this array ('red, 'green', 'blue')

how do you echo to get the second vale of this array ('red, 'green', 'blue')

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[3];
?>

1 Answer

renefandida
renefandida
1,227 Points
renefandida
renefandida
1,227 Points

hi. array starts from index 0 if you want to get the second value try $colors[1];

where 0 = red, 1 = blue and 2 = green.

:)