"TypeError: Return value of solution() must be of the type integer, none returned".
I checked and the type of the variable I was returning was "integer".
I suspected the tests for php might be broken so I changed the last line of my function.
The last line of my function now simply reads: "return 9".
I'm still getting the exact same error.
Am I correct in assuming the error is not all on me?
I just started learning php last week and haven't been coding for too long so forgive me if I'm not seeing something obvious.
code smell
"TypeError: Return value of solution() must be of the type integer, none returned".
I checked and the type of the variable I was returning was "integer".
I suspected the tests for php might be broken so I changed the last line of my function.
The last line of my function now simply reads: "return 9".
I'm still getting the exact same error.
Am I correct in assuming the error is not all on me?
I just started learning php last week and haven't been coding for too long so forgive me if I'm not seeing something obvious.