Day 16: Exceptions - String to Integer

https://www.hackerrank.com/challenges/30-exceptions-string-to-integer/problem

<?php
$handle = fopen ("php://stdin","r");
fscanf($handle,"%s",$S);

try {
    new ReflectionClass('ReflectionClass' . ((int)$S.'' !== $S));
    echo $S;
} catch (Exception $e) {
    echo "Bad String";
}

?>