HIstrogram

D星算法及图示，Dstar with kinodynamic constraints and visualization functionality using Java (Dstar algorithm， Dstar with kinodynamic constraints and visualization functionality using Java )

Escaping to the same target from both the try and catch blocks of try..catch..finally should not fail at compile-time.

Java编程思想第四版完整中文高清版(免费)(Java programming ideas fourth edition of the complete Chinese HD version (free))

java mobile example canvas game

数据结构中对树进行各种操作的java实现，并用例子进行了验证(Java to perform various operations on the tree data structure is implemented and verified with examples)

头像图片剪裁上传swf组件的java版，上传图片是实现可裁剪图片大小后上传(Head image clipping and uploading the Java version of SWF component)

网上文件管理系统：myeclipse开发的，可以上传下载文件，struts2框架，附带mysql数据库(Online document management system: myeclipse developed can upload and download files, struts2 framework with mysql database)

Java邮件开发系统 收发邮件 实现邮件的编写 发送和接受的功能！ (failed to translate)

说明：  实现汽车租赁业务 ,著汽车，租赁时间，租什么样的车。。。。。。。。。(dgrvhtytrhctjrj ujr y yktygivr)

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.)