Fatal error: Uncaught TypeError: strpos(): Argument #2 ($needle) must be of type string, array given in /in/f8T3X:9
Stack trace:
#0 /in/f8T3X(9): strpos('systematic', Array)
#1 {main}
thrown in /in/f8T3X on line 9
Process exited with code 255.
Warning: strpos(): needle is not a string or an integer in /in/f8T3X on line 9
systematic
Warning: strpos(): needle is not a string or an integer in /in/f8T3X on line 9
gear
Warning: strpos(): needle is not a string or an integer in /in/f8T3X on line 9
synthesis
Warning: strpos(): needle is not a string or an integer in /in/f8T3X on line 9
mysteriousArray
(
[0] => systematic
[3] => mysterious
)