Online PHP editor | refs for bqsrV

<?php $start = microtime(true); $stack = new SplStack(); $array = []; for ($i = 0; $i < 1000000; ++$i) { $stack->push($i); // $array[] = $i; } $tmp = 0; for ($i = 0; $i < 1000000; ++$i) { $tmp = $stack->pop(); // $tmp = array_pop($array); } echo microtime(true) - $start;