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@ 2015-02-27T09:37:55Z

<?php
$x = function(&$y) {
    $y[] = rand(10,1000);
};
$array = [];
for($i=0;$i<100000;$i++) { 
    $x($array);
}
unset($array);
die("OK!");

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rand: documentation ( source)

preferences:dark modelive preview

37.35 ms | 402 KiB | 5 Q