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@ 2014-09-06T02:07:31Z

<?php

$f = new stdClass();

var_dump(++$f);
var_dump(--$f);
var_dump($f++);
var_dump($f--);

Output
Performance
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var_dump: documentation ( source)

preferences:dark modelive preview

62.65 ms | 402 KiB | 5 Q