exam1

用JAVA实现简单的定积分，里面有详细说明(use JAVA to realize dingjifen with detailed instruction)

Easy to use, text base calculator with complex numbers.

Tests for some buffers from the java.nio package.

说明：  Spring平台整合activiti工作流引擎实例(Spring Platform Integration Actiti Workflow Engine Example)

说明：  《算法》第四版mobi格式，可用于kindle(Mobi, the fourth edition of algorithm)

JAVA实现的TFTP，类似与FTP的功能，有服务器、客户端，可以实现文件上传到服务器。(JAVA implementation of TFTP, and FTP similar functions, have the server, the client, you can achieve a file upload to the server.)

一个等值线控件可以绘等高线counter(a contour controls can be drawn contours counter)

关于ireport导出，看看希望帮助大家(About ireport export, to see wants to help you)

repast city模型，在repast s平台搭建预测模型(repast city model in repast S)

Arduino line tracking robot