On page 416 of HFSJ, it says that the first option fails to compile, but the third option compiles fine. For the first one, I can understand the reason but why for the 3rd one, it works fine?? Any help on this would be of real help to me to understand it better.
Thanks in advance!
SCJP 1.4, SCWCD 1.4 - Hints for you, Certified Scrum Master
Did a rm -R / to find out that I lost my entire Linux installation!