3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $rangeArr = Array ( "0" => 12 , "1" => 17 , "2" => 5, "3" => 27, "4" => 5 ); $count = 0; $unique = $rangeArr; arsort($unique); $unique = array_count_values($unique); foreach ($unique as $key => $frequency) { foreach (range(1, $frequency) as $i) { $unique[$key] += $count++; } $unique[$key] /= $frequency; } foreach ($rangeArr as $key => $value) { $data[$key] = $rangeArr[$key] . ': '. $unique[$value]; } printr($rangeArr); ?>
based on k3eHO
Output for 7.0.0 - 7.3.0rc3
Fatal error: Uncaught Error: Call to undefined function printr() in /in/I1ONe:21 Stack trace: #0 {main} thrown in /in/I1ONe on line 21
Process exited with code 255.
Output for 5.5.0 - 5.6.21
Fatal error: Call to undefined function printr() in /in/I1ONe on line 21
Process exited with code 255.