3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = "accept add admire admit advise afford agree alert allow amuse analyse announce annoy answer apologise appear applaud appreciate approve argue arrange arrest arrive ask attach attack attempt attend attract avoid"; $string = str_replace(" ", ",", $string); echo $string;
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
accept add admire admit advise afford agree alert allow amuse analyse announce annoy answer apologise appear applaud appreciate approve argue arrange arrest arrive ask attach attack attempt attend attract avoid
preferences:
297.37 ms | 406 KiB | 460 Q