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PHP Object-Oriented PHP Basics Building the Recipe Static

Stupid PHP question, but can't move on

Must return the length x width of $size array, but none of my code attempts work. I'm not finding a similar pattern in the lesson. I also tried:

$size = array(); $string = ""; $string .= $size["length"] . " x " . $size["width"]; return $string;


class Render {

  public static function displayDimensions($size)
    $size = array( "length" => $length, "width" => $width);
    return $size;


3 Answers

Thank you!

the wording is very bad in these challenges at times...