3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2014-03-30T17:49:57Z

<?php

$s = microtime(true);

$a = array();

$i = 0;
for ($i = 0; $i < 1000; $i++)
{
	$a[] = $i;
}

$e = microtime(true);

echo round(($e - $s) * 1000, 1) . " ms";
echo round(($e - $s) * 1000, 1) . " ms";

Output
Performance
VLD
References
Branches

microtime: documentation ( source)
round: documentation ( source)

preferences:dark modelive preview

35.08 ms | 402 KiB | 5 Q