This week's book giveaway is in the OCPJP forum. We're giving away four copies of OCA/OCP Java SE 7 Programmer I & II Study Guide and have Kathy Sierra & Bert Bates on-line! See this thread for details.
Everything is easy if you have the will power and determination to achieve it. Well for learning Java, C and C++ are not a prerequisitive, but would have definitely helped you. Anyways go ahead with 'Your First Cup of Java' tutorial available on http://java.sun.com/docs/books/tutorial/?frontpage-spotlight