Warning: String offset cast occurred in /in/85stM on line 5
Fatal error: Uncaught TypeError: Unsupported operand types: string + int in /in/85stM:5
Stack trace:
#0 {main}
thrown in /in/85stM on line 5
Process exited with code 255.
Output for 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
Notice: String offset cast occurred in /in/85stM on line 5
Warning: A non-numeric value encountered in /in/85stM on line 5
Notice: Trying to access array offset on value of type int in /in/85stM on line 5
string(2) "fk"
Output for 7.3.32 - 7.3.33, 7.4.26
Warning: A non-numeric value encountered in /in/85stM on line 5
string(2) "fk"