hm - the test set work for part 2, but not my inpu...

# advent-of-code

[Fredrik Rødland]

hm - the test set work for part 2, but not my input - any obvious low-hanging hints I probably have forgot? 🧵

[Jakub Gwóźdź]

any chance your “infinite” line at the bottom is not infinite enough? 🙂

[Fredrik Rødland]

found it - I had implemented a size() on a class but never called it - so it only returned the number in the "visisble" portion of my grid. This gris was made large enough to display the entire test "christmas tree".
calling the right size() returned the right answer.

[Jakub Gwóźdź]

👍