PLEASE HELP ME!!! this is my PROJECT ABOUT "JAVA"???

Question

30 JAVA PACKAGES , CLASSES AND THEIR FUNCTIONS.

Answer 1

Try the Java Tutorial

http://java.sun.com/docs/books/tutorial/

Answer 2

What are you doing with them? Studying them, writing about them? How can we help you, you are not telling us what you need to do. However, take the thirty java packages, List them first, then illustrate their classes, and then their functions that go along with them. I know it sounds hard, but you can do this. One you get started, you may find that you like to do it.