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PHP Object-Oriented PHP Basics Building the Recipe Static

The accepted parameter $size will be an array containing length and width in that order. Add a return value to the displ

it tells me that i should remember that array starts with indice 0 and thats how i stated $size[0] as length and $size[1] as width

return $size[0] . ' * ' . $size[1]

when i test by echo it out i comes right as requested 12*14 so where am i getting it wrong

index.php
<?php

class Render {
   public static function displayDimensions($size=array(12,14))
   {
     return $size[0] . '*' . $size[1];     
   } 
}
//$size=array(12,15);
//Render::displayDimensions($a=$array(12,14));

?>

1 Answer

Olga DC
Olga DC
16,680 Points

It wants an x between spaces, not an asterisk.

thanks it worked