Yeh sure, has to be that. But my question is more about, if this very specific unique unexpected result I get is due to an error in my end, or any preoviosuly reported gaffe in the overal excersise. I will take another look.

Hi everyone, good one this one. Queston, if you may:

I got my code to pass all basic test cases, and Attempting results in around 99% complete, but two or three recurrently fail, always with the very same value:
"79 should equal 87"
Any hint? Why is that so specific?

Thanks!