hello
Fatal error: Uncaught Error: Undefined constant "php" in /in/14K98:2
Stack trace:
#0 {main}
thrown in /in/14K98 on line 2
Process exited with code 255.
Output for 7.3.32 - 7.3.33, 7.4.33
hello
Warning: Use of undefined constant php - assumed 'php' (this will throw an Error in a future version of PHP) in /in/14K98 on line 2
world
Output for 5.4.0 - 5.4.45
hello
Notice: Use of undefined constant php - assumed 'php' in /in/14K98 on line 2
world