一个会议签到系统

一个压缩算法, 名字叫PPMD,压缩率比较高, 同时, 可以自行修改并编译,请各位研究算法的同僚一同研究.-a compression algorithm, named PPMD, higher compression ratio, and can make its own decisions and build, please algorithm research colleagues to study together.

xmail 邮件程序案例-mail procedures DCS case

数据结构。曲线拟合算法。通过曲线拟合法求曲线近似方程-Data structure. Curve fitting algorithm. Demand curve by curve fitting approximation equation

遵循C和基本C++标准的Map类，移植来至MFC的MapPtrToPtr，可以在各种平台下使用，可以在各种编译器下编译。-Follow the C and basic C++ Standard Map class, transplanted to the MFC

仅用数据结构中的单链表就可实现集合的交、并与两个集合之差，-Only data structure in a single list can realize cross-collection, and the difference between the two collections,

这是我帮同学做的一个链表操作的演示程序，可以模拟链表的插入删除-This is what I do to help students operate a chain of demonstration program, it is possible to simulate the insertion deletion Chain

该程序是分布计数排序，它是我所见过的各种排序方法中最快的，它的时间复杂度为O(n),但是这种排序适用于已知待排序列的上下限，并且如果上限与下限的差值比较大的话，空间消耗也比较大．-distribution of the program is counting sequencing, it is I have seen the fastest sorting methods, it"s time complexity of O (n), but this sort known to be applicable to sort out the range, and if the upper and lower limits of the relatively large margin, space consumption is relatively large.

dbf数据转化为access数据库，非常好用的-dbf data into database access, a very handy

本程序集合了数据结构8种主要的排序方法：插入排序、冒泡排序、选择排序、快速排序、希尔排序、堆排序、归并排序、基数排序。-the procedures set of data structure of the eight major sequencing method : Insert ranking Bubble Sort, select, in order of Quick Sort, Hill sequencing, heap sort, merge, in order of ranking base.

图论中最小生成树Kruskal算法 及画图程序 M-函数-Graph theory Kruskal minimum spanning tree algorithm and Paint program M-function