qishi

c3p0是一个jdbc开源的连接池,spring,hibernate等框架都在使用()

这是一个Pastry的Java实现，很不错的。(This is a Pastry realize the Java, it is good.)

一些基本的枚举的用法例子介绍，程序都可以运行的，开发的工具是eclipse(Usage examples to introduce some basic enumeration, the program can be run, the development of tools is the eclipse )

说明：  java io学习实例，io各功能说明,java文件读取，FileOutputStreamDemo.java(Java IO learning examples, I each function description)

用TC编写的文件管理系统，对学习操作系统中文件管理系统很有帮助，希望对大家有帮助(TC prepared with document management systems, learning operating system document management system very helpful, I hope all of you help)

用JAVA实现一般背包问题（附院码）比较实用(Knapsack problem)

根据值来取ID，或者根据ID来取值，便于两者之间的转换(Exchange from ID and values, we can tanslate between ID and values easily. )

中科院分词器（java）,分词效果不错 里面还有ＡＰＩ　ｄｅｍｏ　使用文档等文件夹　(CAS segmentation unit (java), there is also the effect of a good word to use API demo documents and other folders)

设计模式一（单子、工厂、策略模式）练习 1． 假设现在要设计一个贩卖各类书籍的电子商务网站的购物车系统。对所有的教材类图书 实行每本一元的折扣；对连环画类图书提供每本7%的促销折扣；而对非教材类的计算机图书有3%的折扣；对其余书没有折扣。使用策略模式、工厂模式、单子模式进行设计(Design Mode 1 (List, Factory, Strategy Mode) Exercise 1. Suppose we are going to design a shopping cart system for e-commerce websites that sell all kinds of books. All textbook books are discounted at one yuan per book; comic books are discounted at 7% per book; computer books are discounted at 3% for non-textbook books; and other books are discounted at no rate. Design using strategy mode, factory mode and single mode)

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