3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($limit=10,$str=str_repeat(" ",$limit);$limit>=0;--$limit){ $arr=explode(" ",$str,$limit); if(($count=count($arr)) > $limit){ throw new LogicException("explode() returned more elements than the limit! someone send a bugreport! limit: {$limit} elements: {$count}"); } }
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
Fatal error: Uncaught LogicException: explode() returned more elements than the limit! someone send a bugreport! limit: 0 elements: 1 in /in/5TjXl:6 Stack trace: #0 {main} thrown in /in/5TjXl on line 6
Process exited with code 255.
preferences:
118.36 ms | 1663 KiB | 4 Q