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PHP Object-Oriented PHP Basics Building the Recipe Static

Julio Andrade
PLUS
Julio Andrade
Courses Plus Student 10,896 Points
Posted by Julio Andrade
Julio Andrade
Courses Plus Student 10,896 Points

I don't quite understand what I'm being asked. I've tried several techniques with no results

I can't figure out exactly what I am being asked to do. I tried the techniques that are covered in this section and I can't get it to work.

index.php 
<?php

class Render {  
    public static function displayDimensions($size){      
      return $size["length"] ."x". $size["width"];
}

?>

1 Answer

Jason Anello
PLUS
Jason Anello
Courses Plus Student 94,610 Points
Jason Anello
Jason Anello
Courses Plus Student 94,610 Points

Hi Julio,

You're on the right track but you've made the assumption that the array is an associative array with keys "length" and "width". But the instructions didn't say that. It only mentions that there's an array that contains the length and width.

You should assume that integer indexes are used.

Also, think about your formatting. Is the example output 12 x 14 or 12x14?