Fatal error: Uncaught Error: Undefined constant "ololo" in /in/TRU7h:9
Stack trace:
#0 {main}
thrown in /in/TRU7h on line 9
Process exited with code 255.
Warning: Use of undefined constant ololo - assumed 'ololo' (this will throw an Error in a future version of PHP) in /in/TRU7h on line 9
array(2) {
[0]=>
string(1) "a"
[1]=>
string(1) "b"
}