dividation

说明：  xchart源代码，包含了大量的条形统计图 ，曲线 ，折线，弧形等众多画图源码(xchart source code Contains a large number of bar statistics curves, polygons arcs and many other drawing source code.)

java语言程序基本概述全集以及SDK1.6编译器的新规定 (Java language program to complete basic overview and new rules of SDK1.6 compiler )

Java实效编程百例，本书通过100多个精选的实例讲解了利用JAVA进行应用程序开发的各个方面。(Effectiveness Java programming hundred cases, the book by more than 100 selected examples to explain the use of JAVA application development in all its aspects.)

一个投票系统，使用的是ssh框架开发很具有开发的哦意义，很值得参考(A voting system, using ssh framework developers have developed very Oh significance, it is worth considering)

Java教程2-3章全部示例程序 源代码，可供初学者学习(Java Tutorial 2-3 Chapter Full sample program source code, for beginners to learn)

STACK IN JAVA IS VERY UNDERSTANDABLE

说明：  基于poi的Excel和commons-csv的CSV操作组件，大大减少代码量，提高开发效率(Excel based on POI and CSV operating component based on commons-csv greatly reduce the amount of code and improve development efficiency)

搭建springboot服务器,集成mybatis 手写demo(Build Springboot server and integrate mybatis handwritten demo)

ATM 功能1.使用该提款机必须先注册 功能2 使用注册的用户名和密码登录使用本系统（校验） 以下三个功能用接口实现功能3 存钱功能4 取钱功能5 查询余额每次存 钱数+ 每次取钱 钱数-，余额>03、4、5——switch 校验 (ATM function 1 must first register to use the cash machines function 2 uses the registered user name and password to use the system (check) the following three functions with interface functionality 3 4 get money saving features functions balance each deposit 5 queries of money+ time withdrawals of money- the balance> 0 3,4,5- switch check)

Tests bounded type parameters declared on methods.