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@ 2014-02-11T16:54:54Z

<?php

$range = range(1,100000);

$start_time = microtime(true);

$range[0];

$end_time = microtime(true);

echo ($end_time - $start_time);

Output
Performance
VLD
References
Branches

microtime: documentation ( source)
range: documentation ( source)

preferences:dark modelive preview

32.51 ms | 402 KiB | 5 Q