Online PHP editor | output for tLcqp

<?php /* Challenge 3: Use reflection to get access to Question::$answer from $e->getAnswer */ class Question { private $answer = 42; public function __construct($e) { try { throw $e; } catch (Exception $e) { echo $e->getAnswer($this) . PHP_EOL; } } } // start editing here class exceptionFun extends Exception { public function getAnswer($that) { //$getTheAnswer = Closure::bind($this->getPrivate(),$that); $getTheAnswer = Closure::bind($cl1, null, $that); $result = $getTheAnswer($that); return $result; } $cl1 = static function() { return Question::$answer; }; public function getPrivate($that) { return $that->answer; } } $e = new exceptionFun(); // end editing here new Question($e);