3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting(E_ALL); ini_set('display_errors','On'); // array is higher than Infinity and string and 20: var_dump(max(20,"string",INF,array())); // InvalidArgumentException? TypeError? never heard of it
Output for 7.2.0 - 7.2.34, 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
array(0) { }
preferences:
101.54 ms | 1518 KiB | 4 Q