Java4

说明：  -图书列表和逆序输出整数，希望大佬门喜欢(-Book list and output integers in reverse order)

类似美团App的IOS源码，下载后可直接导入IDE(sample src as meituan app)

java qq 实现点对点聊天功能 并提供服务器端聊天室元代码(java qq peer-to-peer chat and provide server-side code yuan Chat Room)

说明：  java 连接 sap 要用到的 librfc32.dll文件.将librfc32.dll的文件复制到目录 {windows-dir}\system32下面。如果该文件已经存在，则覆盖它。这个文件就是SAP的RFC协议实现，(sap to use java to connect to the librfc32.dll document. librfc32.dll documents will be copied to the directory (windows-dir) system32 below. If the file already exists, then cover it. This document is SAP)

Full documentation for Java Card 2.1.1 API for Smart Card development.

人工蜂群代码,用于算法的基础学习，仅供参考。 也可以用来进行java代码的学习(Artificial bee colony code, for the basic learning algorithm. It can also be used to learn java codes)

说明：  Java Swing实现PPT界面切换功能(Swing Realizes PPT Interface Switching Function)

基于维基百科的实体链接程序.实现了从文字链接到维基百科词条的功能(a program based one the wiki .used for the entity link example.it can be used on the knowledge graph .)

运用java对系泊系统的参数进行计算，建立算法模型。(The parameters of mooring system are calculated by Java, and the algorithm model is established.)

实现类似Windows操作系统“计算器”的功能。可以完成任意的通常借助手持计算器来完成的标准运算。“计算器”可用于基本的算术运算，比如加减运算等。同时它还具有科学计算器的功能，比如对数运算和阶乘运算等。(Windows operating system to achieve a similar " calculator" function. You can complete the usual arbitrary use handheld calculators to complete the standard operation. " Calculator" can be used for basic arithmetic operations, such as addition and subtraction operations. It also has a scientific calculator functions, such as arithmetic and logarithmic factorial computing.)