本人写的浙大acm题目的源码，贴出来供大家分享，希望对大家的编程水平能有所帮助...

Qsort针对不同数据类型的用法，Qsort采用快排实现，比传统的sort更有效率-Qsort for the usage of different data types, Qsort exclusive use of quick implementation, more efficient than the traditional sort

最小二乘逼近（least-squares approximation）得到一组离散（discrete）数据点的近似函数（approximating function），实验数据往往是用最小二乘逼近得到一条秘密曲线（curve fitting）。下面概述的是最小二乘近似作为多项式的近似函数，除了多项式外，指数的几个右公式也可以作为类似的函数使用。关于最小平方近似的计算原理，请参考市场上的数值分析书籍

通过客户端IP转向指定的城市页面 数据库含23万条数据，删除了所有国外的IP地址，查询不到的IP都被转到“北京” -Client IP through the city towards the designated page database containing 230,000 data, delete all foreign IP addresses, inquiries have been less than the IP to the

Computes estimates for the number of forests of a graph, input as a 0-1 incidence matrix. Notes: Compile in C++, "g++ -o span_forest span_forest.c". The program does not demand that the matrix is symmetric with 0 diagonal, but uses only the upper triangular part. -Computes estimates for the number of fores ts of a graph. input as a 0-1 incidence matrix. Notes : Compile in C, "g-o span_forest span_forest.c." The program does not demand that the matrix is symmetric wit h 0 diagonal. but uses only the upper triangular part.

有许多是考研要用的！三路归并算法，快速排序的非递归算法，无向连通图的非递归的深度优先遍历等，，希望大家用得着-many are taking tests to use! Three road merging algorithm, rapid sequencing of non- recursive algorithm, undirected graph of the non- recursive depth-first traversal, and we hope that it needs! !

下面的程序，从摄像头捕捉图像的开发进展。良好的评价。

还可以啦!!有问题请讲-can! ! There are problems, please

TrainReset:there are many trains need to drive out of the station .In terms of their numbers from small to large.There are only three railways used to place the trains ,and also need the same order.-TrainReset : there are many trains need to drive out of the sta tion. In terms of their numbers from small to deviation ge.There are only three railways used to place t he trains, and also need the same order.

SQL Server 数据库结构查看程序(VC源码)-SQL Server database structure viewer program (VC-source)

本文详细论述了网上考试系统的设计与实现，该系统基本实现了需求分析中的功能要求，其中考生信息主要由数据库直接输入，考生成功登录后进入考生界面，考生界面主要由考试、成绩查询，试时考生输入准考证号码、考生姓名、验证码，核对正确后进入考场，关键实现了考生在选择科目后由系统随机抽题、自动组卷后进入考试页面，考-This article discusses in detail the design of online examination system and implementation of the system to achieve a basic needs analysis of the functional requirements, in which candidates from the database information directly into the main candidates to enter the candidates after the successful login interface, the main candidates from the interface results in the examination information, test when the candidates enter the ticket number, candidate name, authentication code to enter the examination room after checking the correct key to the achievement of the candidates in the selection of subjects were randomly drawn by the system after the title, Automatic Test Paper into test page test