Catchable fatal error: Argument 1 passed to sumOfInts() must be an instance of int, integer given, called in /in/JmIFt on line 8 and defined in /in/JmIFt on line 3
Process exited with code 255.
Output for 5.5.0 - 5.5.38
Parse error: syntax error, unexpected '.', expecting '&' or variable (T_VARIABLE) in /in/JmIFt on line 3
Process exited with code 255.