@VirtusLab
https://scala.zone/courses/scala-beginner/foundations/defs …
Question #2's answer should be 4.
Thank you.
This is a very tricky question! You need to check the definition of `counter` *very* carefully...
-
-
I think the question was maybe a little bit *too* tricky, so I've just added a small hint.
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.