3v4l.org

run code in 300+ PHP versions simultaneously
<?php hash_init();
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught ArgumentCountError: hash_init() expects at least 1 argument, 0 given in /in/iEVmK:3 Stack trace: #0 /in/iEVmK(3): hash_init() #1 {main} thrown in /in/iEVmK on line 3
Process exited with code 255.
Output for 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 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: hash_init() expects at least 1 parameter, 0 given in /in/iEVmK on line 3

preferences:
269.08 ms | 403 KiB | 385 Q