产生一个随机数，然后统计餐厅进出人数，点菜价格，点菜时间。最后算一天的总收入...

java制作的手机号码所在地查询器。java与access数据库整合而成。

JAVA的三个扎包，能更简单方便的完成JAVA界面编程内容-JAVA three bar package that enables a more simple and convenient interface for programming the contents of the completion of JAVA

简单学生管理系统,之前是C现在是JAVA,一些代码-Simple student management system, before C is now JAVA, some code

用java编写的puzzle游戏-prepared with the puzzle game

下了自己看，开用jbuilder2006试运行-under its own, opening with jbuilder2006 trial operation

根据jsp传的条件生成数据库的sql,sql返回的结果动态赋给xml-According to the conditions of transmission generated jsp database sql, sql dynamically assign the xml returned results

struts的学习资料对初学者有很大的帮助-struts for beginners to learn the information very helpful

这个事JAVA编程的基础，内容丰富，而且实战性强-This matter based on JAVA programming, content-rich, and strong real

我们在写程序的过程中,有些时候需要知道一些电脑的硬件信息,比如我们写一些需要注册的程序的时候,就需要得到某个电脑特定的信息,一般来说,网卡的物理地址是不会重复的,-We are in the process of writing procedures, sometimes need to know some computer hardware information, such as we need to write the registration procedures for some time, it needs to be a computer-specific information, generally speaking, the physical address of network card is not duplicate,

Jvm 规范说明。The Java Virtual Machine was designed to support the Java programming language. Some concepts and vocabulary from the Java language are thus necessary to understand the virtual machine. This chapter gives enough of an overview of Java to support the discussion of the Java Virtual Machine to follow. Its material has been condensed from The Java Language Specification, by James Gosling, Bill Joy, and Guy Steele. For a complete discussion of the Java language, or for details and examples of the material in this chapter, refer to that book. Readers familiar with that book may wish to skip this chapter. Readers familiar with Java, but not with The Java Language Specification, should at least skim this chapter for the terminology it introduces.-JVM specification. The Java Virtual Machine was designed to support the Java programming language. Some concepts and vocabulary from the Java language are thus necessary to understand the virtual machine. This chapter gives enough of an overv