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@ 2016-01-13T15:32:21Z

<?php

$arr = array(7, NAN, 3,);
echo(sort($arr));
var_dump($arr);

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
sort: documentation ( source)

preferences:dark modelive previewkey bindings

136.55 ms | 1764 KiB | 5 Q