s2sh

充分理解对象的创建和使用过程，并对构造器有一定的了解。(Fully understand the object to create and use the constructor I have some knowledge about.)

高等院校计算机应用技术硕士研究生课程,高级计算机网络程序设计实例子代码,GUI部分.(Master of Computer Application Technology tertiary post-graduate courses, advanced computer networks, programming examples of sub-code, GUI part.)

说明：  灰色模型，包括残差修正模型，matlab可直接使用，亲测有效(Grey model, including residual correction model, matlab can be used directly, effective pro test)

kakfa+springboot+flume日志管理工具，可以方便日志管理(kafka and springboot and flume log4j manage log,if you need ,you could download,thank you !)

用于数据库课程设计制作，Java开发平台，具有源代码(Courses for database design, Java development platform, with source code)

check Verify Exception Source Code for Andriod.

说明：  libdmtx库的使用及对data matrix码检测识别(Use of libdmtx library and detection and identification of data matrix code)

说明：  简单的21点游戏，通过控制台输入输出，用于对java基础知识的学习和练习(Simple 21-point game, input and output through the console)

JAVA图形界面swing的知识点。全面简练。适合初学者(JAVA swing GUI knowledge points. Comprehensive and concise. Suitable for beginners)

java实现R树空间索引,包含3个测试文件(rtree is completed by java)