3v4l.org

run code in 300+ PHP versions simultaneously
<?php define('GLOBALS', $GLOBALS);
Output for 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 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33
Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 20480 bytes) in /in/M1YoO on line 3
Process exited with code 255.
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.38
Warning: Constants may only evaluate to scalar values in /in/M1YoO on line 3

preferences:
233.98 ms | 401 KiB | 321 Q