This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
I am Beginner in java. I tried to run this program in eclipse IDE but it gives error when i write first part of program. but it does not show any error when i write second part only change is addition of final keyword. what happens to this code is not understandable by me . explain with reason.