3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2014-04-29T21:46:53Z

<?php
$c=0.035;
$e=max(0,-ceil(log10($c))+1);
$m=pow(10,$e);
$r=$c*$m;
echo($e."\n");
echo($m.' LTC = '.$r.' BTC');
?>

Output
Performance
VLD
References
Branches

log10: documentation ( source)
ceil: documentation ( source)
max: documentation ( source)
pow: documentation ( source)

preferences:dark modelive preview

63.46 ms | 402 KiB | 5 Q