类型转换，挺好用的

Java application shows how you can write a simple conference program with RMI

GuessGame 三个块，猜测其实那个为目标块-GuessGame three blocks, in fact, speculate that as the goal block

网上购物系统，只是一个模板，可以做深入扩展。-Online shopping systems, only a template, you can extend the depth to do.

J2ME的一个简单例子，-J2ME a simple example,

一个TSP问题的图形演示程序，在已配置好JDK的命令行环境下，运行javac AntApp.java 然后运行java AntApp即可。-a graphic demonstration of the procedure, the configuration has good JDK the command line environment, then run javac AntApp.java AntApp can run java.

JiveJdon 3.0 is the application of Jdon Framework 1.4 final.

用软件做留言板，请-software so the message board, please look at

将txt文件装换为xml文件，在读取数据的时候是很方便，也非常有学习的价值-Txt files will be installed for the xml file, when reading the data is very convenient and very value of learning

这是一个书店售书的系统，主要用了MVC三层模式，即：javabean+jsp+servlet。功能不是很强大，主要是自己刚开始学习java-This is a book bookstore system, mainly the MVC with three models, namely: javabean+ jsp+ servlet. Function is not very strong, mainly just the beginning of their learning java

java编写的一个多线程程序，模拟银行排队.-prepared in a multithreaded process that simulates the bank queue.