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@ 2014-09-03T12:12:31Z

<?php
	$t1 = microtime(true);
	for($i = 1; $i < 1000; $i++) {
		$varArray1[] = $i ** ($i * 2);
		if($i%2==0) $varArray2[] = $i ** ($i * 2);
		else $varArray2[] = $i ** ($i * 4);
	}
	array_diff($varArray1,$varArray2);
	$t2 = microtime(true);
	echo $t2 - $t1;

Output
Performance
VLD
References
Branches

microtime: documentation ( source)
array_diff: documentation ( source)

preferences:dark modelive preview

35.01 ms | 402 KiB | 5 Q