3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function xrange($start, $limit, $step = 1) { if ($start < $limit) { if ($step <= 0) { echo 'yoyo';die; } for ($i = $start; $i <= $limit; $i += $step) { yield $i; } } else { if ($step >= 0) { throw new LogicException('Step must be -ve'); } for ($i = $start; $i >= $limit; $i += $step) { yield $i; } } } echo 'Single digit odd numbers from xrange(): '; foreach (xrange(1, 9, -2) as $number) { echo "$number "; }
based on SuUrG
Output for 5.5.24 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Single digit odd numbers from xrange(): yoyo
Output for 5.4.0 - 5.4.45
Parse error: syntax error, unexpected '$i' (T_VARIABLE) in /in/QtA4S on line 10
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected T_VARIABLE in /in/QtA4S on line 10
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_VARIABLE in /in/QtA4S on line 10
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/QtA4S on line 10
Process exited with code 255.