Fatal error: Uncaught TypeError: Unsupported operand types: string + int in /in/SCnTG:7
Stack trace:
#0 {main}
thrown in /in/SCnTG on line 7
Process exited with code 255.
Warning: A non-numeric value encountered in /in/SCnTG on line 7
Warning: A non-numeric value encountered in /in/SCnTG on line 7
Warning: A non-numeric value encountered in /in/SCnTG on line 7
Warning: A non-numeric value encountered in /in/SCnTG on line 7
Warning: A non-numeric value encountered in /in/SCnTG on line 7