3v4l.org

run code in 300+ PHP versions simultaneously
<?php function toFraction($number){ $numerator = $number < 0 ? -1 : 1; $denominator = 0; for(; $numerator < 1000; $numerator++){ $temp = $numerator / $number; if(ceil($temp) - $temp == 0){ $denominator = $temp; break; } } return ($denominator > 0) ? $numerator . '/' . $denominator : false; } echo toFraction( .05321) . "\n" . toFraction( .5);
Output for git.master, git.master_jit, rfc.property-hooks
1/2

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

preferences:
42.14 ms | 401 KiB | 8 Q