经典的八皇后问题，结合MFC界面编程，能够清晰看到皇后的排列位置。-eight Queen"s classic, combining MFC programming interface, can see clearly what the position with the Queen.

对Acess数据库进行操作-right Acess database operation

设编号为1，2，···，n的n个人围坐一圈，约定编号为k（1≤k≤n）的人从1开始报数，数到m的那个人出列，他的下一位又从1开始报数，数到m的那个人又出列，依次类推，直到所有人出列为止，由此产生一个出队编号的序列。

本程序用于数据结构中关于图部分的广度优先搜索和深度优先搜索。-This procedure for the data structure on the map part of the breadth-first search and depth-first search.

题目:参加运动会的N个学校编号为1~N.比赛分成M个男子项目和W个女子项目,项目编号分别为1~M和M+1~M+W.由于个项目参加人数差别较大,有些项目取前5名,得分顺序为7,5,3,2,1 还有些项目只取前3名,得分顺序为5,3,2.写一个统计程序产生各种成绩单和得分报表.基本要求:产生各学校的成绩单,内容包括各校所取得的每项成绩的项目号,名次,姓名和得分 产生团体总分报表,内容包括校号,男子团体总分,女子团体总分和团体总分.概要设计:1. 为实现上述程序功能,应以线性表表示集合.2. 本程序包含3个模块:(1) 各集合定义模块(2) 线性表实现模块(3) 主程序模块-topics : participation in the Games N-school No. 1 ~ N. contestants were divided into men item M and W-woman project, a number of M and M ~ ~ 1 M W. As projects vary greatly in the number of participants, some of the items from the former five, scoring sequence of 7,5,3,2,1 also just take some items before the three scores sequence of incidents. write a variety of statistical procedures and report card scoring statements. the basic requirements : have the school report card, which includes school admission the results of each item, ranking names and scores scores statements groups, including schools, the men"s team scores, the women"s team scores and scores groups. summary of design : 1. to achi

二叉树的各种操作，包括二叉树的建立，前序、中序、后序遍历二叉树，另外还包含一个霍夫曼编码的实现。-Binary tree of various operations, including the establishment of binary tree, the former sequence, in order, after the tree traversal, and also includes the implementation of a Huffman code.

直接通过ODBC读写Excel表格文件-directly through ODBC read and write Excel document

MFC实现的图书馆管理系统，希望对大家有用。-MFC library management system to achieve the hope for all of us.

一个经典的Ｃ程序的代码集合-a classic C program code sets!

数据结构算法演示-demonstration algorithm data structure