Matrix-substruction

基于的程序设计，对于初学者来说非常有用的，可以拿来学习使用！(Voting management system, the use of Java language development, SSH framework, though difficult, but the function is very strong!)

Java扫雷

数据库课件,主要是兰州理工大学老师的教学课件。(Database courseware, courseware mainly Lanzhou University teacher.)

采用粒子群算法对GARVER-6节点配网系统进行计及经济性与可靠性的网架规划(Particle Swarm Optimization (PSO) is used to plan the GARVER-6 node distribution network system considering economy and reliability.)

大学Java课程实验三，要求学会使用继承接口与多态。(Java course experiment three universities require learn to use interface inheritance and polymorphism.)

利用开源词典star-dict编写的一个小词典程序,使用方法仿照金山词霸(The use of open source dictionary star-dict prepared a small dictionary procedures, the use of modeled PowerWord)

说明：  设计两个接口，每个接口包含两个方法。构造一个新接口，继承上述两个接口， 并增加一个新的方法。构造一个类 Test 实现这个新的接口，并继承另一个类。创建类 Test 的实例对象，并调用类 Test 中全部的成员方法。(Design two interfaces, each containing two methods. Construct a new interface, inherit the above two interfaces, And add a new method. Construct a class test to implement the new interface and inherit another class. Create class Test, and call all member methods in the class test.)

数据库程程设计之---房产管理系统，包括房源查询，登记入住等功能(Database Design--- Cheng Cheng estate management system, including listings queries, check-in and other functions)

运用java的GUI编写瑞星卡卡界面，主要可参考各种元件的排列方式(GUI written using java ruixingkaka interface mainly refer to the various components of the arrangement)

数据结构 二叉树 前序遍历 中序遍历 后序遍历 结点(Pre-order traversal binary tree data structure in-order traversal post-order traversal node)