3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2014-05-28T09:00:10Z

<?php

$max = 1000;
$arr = array_fill(0, $max, 1);
$mem = memory_get_usage();
$count = 0;
foreach ($arr as $key => $val)
{
    $count ++;
    $arr[$max+1] = 9999;
}


echo $count.' === '.(memory_get_usage()-$mem);

Output
Performance
VLD
References
Branches

memory_get_usage: documentation ( source)
array_fill: documentation ( source)

preferences:dark modelive preview

26.17 ms | 402 KiB | 5 Q