通用下载网页验证码

十字链表是这样构成的：用链表模拟矩阵的行（或者列，这可以根据个人喜好来定），然后，再构造代表列的链表，将每一行中的元素节点插入到对应的列中去。书中为了少存几个表头节点，将行和列的表头节点合并到了一起――实际只是省了几个指针域，如果行和列数不等，多余的数据域就把这点省出的空间又给用了。这点小动作让我着实废了半天劲，个人感觉，优点不大，缺点不少，不如老老实实写得象个十字链表，让人也好看一些，这是教科书，目的是教学。实在看得晕的人，参阅C版的这部分内容，很清晰。我也不会画图，打个比方吧：这个十字链表的逻辑结构就像是一个围棋盘（没见过，你就想一下苍蝇拍，这个总见过吧），而非零元就好像是在棋盘上放的棋子，总共占的空间就是，确定那些线的表头节点和那些棋子代表的非零元节点。最后，我们用一个指针指向这个棋盘，这个指针就代表了这个稀疏矩阵-Crusaders is the form : Chain Simulation matrix rows (or out, This can be based on individual preferences to be), and then constructed on behalf of the chain out, Each line of the elements inserted into the node corresponding to the series. To book a few small depositors table first node, out of line and the first node table to merge together-- the reality is that a number of indicators provincial jurisdictions, if the number of rows and columns ranging, redundant data domain put this province has granted the use of the space. This little trick I did waste a half-day efforts, personal feeling, not merit, a lot of shortcomings,

C++通用模板库，详见附件的 Smart.h，例子见test.cpp 包括: 自动指针CAutoPtr『支持多元素，赋值时会完全把右值传给左值』 智能buffer CSmartBuf『用于在堆栈中定义未知大小的buffer，兼具高效和通用性』 快速映射CQuickMap 环形队列CRingQ-C common template library, as detailed in the annex to the Smart.h, test.cpp see examples include : automatic target CAutoPtr support multiple elements, will assign values to completely pass on the right values smartphone left CSmartBuf buffer for the definition of the stack buffer of unknown size, highly efficient and versatile Fast mapping CQuickMap] ring cohort CRingQ

code for finding pixel value and pixel selection by mouse

DES3 source code , can used to DES encode / decode -DES3 source code , can used to DES encode/decode

用vc++实现的运动检测系统，供对研究运动检测方向的朋友参考！-vc used to achieve the motion detection system for the study of motion detection direction reference to a friend!

the program gives permutation

Dialog对话框编程的例子-programming examples

08年注册会计师考试 网管网 阎华红课件 第4单元第二节-Certified Public Accountant exam in 2008 Managed Network Hua Yan Hung courseware modules in section II, paragraph 4

这是一个绘制geodesic dome的程序，主要是通过分割起初设置的顶点来绘制出穹顶-This is a map of the geodesic dome procedures, mainly through the partition of the vertex set initially to map out the dome

net的Extralistview