3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Initial Configuration global $aHash; $i = 0; $tmp = ''; while($i < 10000) { $tmp .= 'a'; ++$i; } $aHash = array_fill(100000000000000000000000, 100, $tmp); unset($i, $tmp); reset($aHash); $size = sizeOf($aHash); for ($i=0; $i<$size; $i++) $tmp[] = $aHash[$i];

preferences:
37.04 ms | 402 KiB | 5 Q