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使窗口总在最前显示，C++精选学习源码，很好的参考资料。(The display window always on top, C++ select learning source code, a good reference.)

有不同重量的物品n件，求从这n件物品中任取一部分物品放入背包，使选中的物品的总重量不超过指定的限制重量，但选中物品的价值之合为最大。即任意给定物品个数及它们的重量和价值，在最大的限制重量一定的情况下，为了使价值最大，选出最优解。(There are different weights of items n pieces from n items in order to obtain any portion of the goods into the backpack, so that the total weight of the selected items does not exceed the specified weight limit, but the combined value of selected items as the greatest. That any given number of items and their weight and value limits the maximum weight of certain circumstances, in order to value the most, select the optimal solution.)

说明：  vc mapgis6.7 源码系列_变换图形-做连剖(vc mapgis6.7 )

sourceforge历史版本完整下载: http://sourceforge.net/project/showfiles.php?group_id=202044 提供了基于b树索引算法的文件数据数据库模块详见storage/目录下面的 btree.c与pager.c container目录为常用的容器实现，如果rbtree avltree map heap list vector hashtable deque T树 B树, test目录为测试程序代码经过初步测试，比较稳定。 os_api:装一些操作系统相关的接口函数。已完成event mutex sem thread pipe相关的封装 advance_container:提供优先级消息队列,普通消息队列，定时器容器。 frame:目前提供了listerner（linux下版本，模仿ace的反应器）定时器 algorithm:补充了堆排序 与快速排序 所有代码均已在windows linux与uclinux + arm44b0平台下测试 欢迎交流 msn:lsccsl@163.net mail:lsccsl@tom.com()

基于研华PCI-1710HG数据采集卡基于动态链接库的模拟量输入程序。用VC++6.0MFC实现。程序功能实现实时模式量值显示，绘制历史曲线及上下限报警指示。(Advantech PCI-1710HG-based data acquisition card is based on the dynamic link library analog input program. With VC++6.0MFC implementation. Program features to achieve real-time mode values ​ ​ displayed and plotted historical curve and lower limit alarm indication.)

VB的一个弹窗广告作弊软件，让你的收入大幅度提升，源码很简单(VB cheating a pop ad software, to greatly enhance your income, source code is very simple)

一个类似飞鸽传书的小程序 其中的SERVER端 一会上传Client(studay ..)

说明：  WinSock网络编程实用宝典。适合初学者以及深入理解网络编程的朋友。(WinSock network programming practical Collection. Suitable for beginners as well as in-depth understanding of network programming friends.)

it iz a free sms creator, you can send free sms

AGPS定位基本原理浅析，AGPS（Assisted GPS，A-GPS，网络辅助GPS）定位技术结合了GPS定位和蜂窝基站定位的优势，借助蜂窝网络的数据传输功能，可以达到很高的定位精度和很快的定位速度，在移动设备尤其是手机中被越来越广泛的使用。(AGPS positioning the basic principles of analysis, AGPS (Assisted GPS, A-GPS, network-assisted GPS) positioning technology combines GPS positioning and cellular base station location advantage, with data transmission function of the cellular network, can achieve high positioning accuracy and very fast positioning speed, especially in the mobile phone devices are more widely used.)