About Question enthuware.ocpjp.v7.2.1463 :

[gk_javauser]

Are there any special implications of an enum being declared static?

Thanks!

[admin]

No, nothing special that applies to only enums. It is just like declaring a static inner class.

[boyonsea]

In my opinion, The question should mention that these are contents of a single .java file.
Then option 1 is correct.

[jagoneye]

And to think that this was just meant to be a specification and not an ocjp question was so foolish of me!