这本书给出了java编程语言的一个简洁的描述2。他们为G。

代码说明：

This book gives a concise description of the Java 2 programming language. They give a quick reference for the reader who has already learned (or is learning) Java from a standard textbook and who wants to know the language in more detail. These book presents the entire Java programming language and essential parts of the class libraries: the collection classes and the input-output classes.-This book gives a concise description of the Java 2 programming language. They give a quick reference for the reader who has already learned (or is learning) Java from a standard textbook and who wants to know the language in more detail. These book presents the entire Java programming language and essential parts of the class libraries: the collection classes and the input-output classes.