这本小册子将帮助你学习Java编程语言..
Java was written as a full-fledged programming language in which you can
accomplish the same sorts of tasks that you can in other programming
languages, such as C or C++.
In addition to its portability, one
of Java’s initial design goals was to be small and simple, and therefore easier
to write, easier to compile, easier to debug, and easy to learn.This booklet will help you to learn Java Programming language developed by Sun Microsystem.