Fatal error: Uncaught TypeError: Unsupported operand types: string + int in /in/36tqG:7
Stack trace:
#0 {main}
thrown in /in/36tqG on line 7
Process exited with code 255.
Warning: A non-numeric value encountered in /in/36tqG on line 7
1
Warning: A non-numeric value encountered in /in/36tqG on line 7
1
Warning: A non-numeric value encountered in /in/36tqG on line 7
1
Warning: A non-numeric value encountered in /in/36tqG on line 7
1
Warning: A non-numeric value encountered in /in/36tqG on line 7
1