video player

获得本机的一些基本信息，如BIOS，磁盘使用量等，开发环境VC-some basic information, such as BIOS, disk use, development environment VC

0-l背包问题是子集选取问题。一般情况下，0-1背包问题是NP难题。0-1背包 问题的解空间可用子集树表示。解0-1背包问题的回溯法与装载问题的回溯法十分类 似。在搜索解空间树时，只要其左儿子结点是一个可行结点，搜索就进入其左子树。当 右子树有可能包含最优解时才进入右子树搜索。否则将右子树剪去。设r是当前剩余 物品价值总和；cp是当前价值；bestp是当前最优价值。当cp+r≤bestp时，可剪去右 子树。计算右子树中解的上界的更好方法是将剩余物品依其单位重量价值排序，然后 依次装入物品，直至装不下时，再装入该物品的一部分而装满背包。由此得到的价值是 右子树中解的上界。-0-l knapsack problem is selected subset of the problem. Under normal circumstances, 0-1 knapsack problem is NP-hard. 0-1 knapsack problem the solution space available subset of the tree said. Xie 0-1 knapsack problem with the law retroactively loading the retroactive law very similar. The search solution space trees, as long as their son left node is a viable nodes, the search entered its left subtree. When the right subtree is the optimal solution may contain only son into the right tree search. It will cut right subtrees. Suppose that r is the total value of the remaining items; Cp is the current value; Bestp is currently the best value. When cp r bestp, they can cut right subtrees. Calculation right

mfc继承类模拟以及虚拟函数表实现，在其中可以查看mfc的虚函数表的具体实现-mfc succession as well as the type of simulation realize virtual function table, in which to view the virtual function table mfc concrete realization of

一个继电模拟测试系统,用VC编写，包括直流测试,UI测试,交流边频,差动测试,阻抗测试等。用拆分视图实现，左边是对话框，右边是图形界面，形象直观，而且程序中还有通过调用WEB页的方式对各模块的简短介绍，在初始界面，可以控制播放GIF动画，实现了两个视图同步播放。-Simulation tests of a relay system, using VC prepared, including the DC testing, UI testing, the exchange of side-frequency, differential test, impedance test. Split view with the realization of the left is the dialog box, and the right is the graphical interface, visual image, but there are procedures by calling on the WEB-page brief description of each module, in the initial interface, players can control GIF animation, achieved two views simultaneously broadcast.

牛奶派送系统，个人所写，用于小型牛奶派送单位-milk delivery systems, personal written for the small milk delivery unit

汇编语言应用实例,用具体例子教你学汇编 -assembly language application examples, specific examples teach you to learn Series

ansi c 的语法规范,可以用来开发ANSI C的编译器,感兴趣的可以下载-ansi c standardize the syntax can be used for the development of the ANSI C compiler, interest can be downloaded

使用Intel，sse指令的小程序，实现优化的精确计时-use Intel, SSE Instruction of procedures to achieve optimal precision timing

这个程序演示了如何通过vc++来制作类似画图板系统的橡皮筋操作-Drawing elastic line using VC++ like in pbrush.exe.

ms_word_encrypt。解析word文件格式，和密码规则-ms_word_encrypt