Fatal error: Uncaught ArgumentCountError: Too few arguments to function g(), 0 passed in /in/7XGRo on line 8 and exactly 1 expected in /in/7XGRo:3
Stack trace:
#0 /in/7XGRo(8): g()
#1 {main}
thrown in /in/7XGRo on line 3
Process exited with code 255.
Warning: Missing argument 1 for g(), called in /in/7XGRo on line 8 and defined in /in/7XGRo on line 3
Notice: Undefined variable: str in /in/7XGRo on line 4