- var_dump: documentation ( source)
- microtime: documentation ( source)
<?php
// Everything you enter here will be executed by our servers. Try it!
$a = 5;
$start = microtime(true);
for ($j = 0; $j < 100000; $j++) {
if ($a != '0') {
}
}
$stop = microtime(true);
$diff = $stop - $start;
var_dump($diff);
//----------------
$a = 5;
$start = microtime(true);
for ($i = 0; $i < 100000; $i++) {
if ($a) {
}
}
$stop = microtime(true);
$diff = $stop - $start;
var_dump($diff);