3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo join(', ', array_map(function($x) { return $x%3-%x%5; }, range(1, 100)));
Output for 5.3.0 - 5.3.28, 5.4.0 - 5.4.27
Parse error: syntax error, unexpected '%' in /in/i16gc on line 5
Process exited with code 255.
preferences:
179.13 ms | 1395 KiB | 64 Q