学生管理系统

数据库的一点点小常试 转别人的希望哪个有收获 谢谢大家哦-The database a little bit of small regular test to others which have a harvest of hope Oh I would like to thank everyone

最短路径的具体实现，使用了dikstra算法-Concrete realization of the shortest path, using the algorithm dikstra

数据库 SQL开发，默认 数据库 SQL开发，默认-Database SQL development, the default database SQL development, the default

页式管理缺页中断优化FIFO LRU OPT.rar 三种算法-Page-style management page fault FIFO LRU OPT.rar three kinds of optimization algorithms

本程序实现了哈希表的基本功能，以及一些附带的附属功能，可以作为数据结构的演示程序-the procedures of the hash table to achieve the basic functions, as well as some fringe subsidiary function, can be used as a data structure Demonstration Program

（１） 用一个４＊２０的二维数组Ｍ，第１行存放按从小到大排序的20个所给出的ai和bi，第２行存放相应的作业序号，第３行存放１或２(１代表是来自ai，２代表是来自bi), 第4行存放0或１（０代表作业序号未进入最优调度方案；１代表作业序号已进入最优调度方案） （２） 排序完后，按课本所述方法求一种最优调度方案，存放在S中。 -(1) with a 4* 20 two-dimensional array M, the first a line to deposit a small to large order of 20 given by ai and bi, line 2 store operation corresponding serial number, the first three lines deposited one or 2 (a representative from the ai, 2 representatives from the bi), the first four rows stored 0 or 1 (0 for job number to gain access to optimal scheduling programs a job number has been entered on behalf of the optimal scheduling scheme) ( 2) Sort exhausted, according to the methods described in textbooks, seeking the optimal scheduling of a program stored in the S in.

所有的数据管理都在类模块中进行,在窗体中不直接对结果集和字段操作 , 操作对象是类 属性和类方法.真正实现了数据管理逻辑和用户接口逻辑的分离-all the data management in the category module, the window of which do not directly result sets and field operations, Operation Object class attribute is referring. truly realize the data management logic and the user interface logic of separation

树的建立算法和树的遍历操作。。。下载解压即可-The establishment of trees and tree traversal algorithm to operate. . . Download decompression can

一 开发环境 OS: Windows 2000 Server + SP2 IDE: Visual Studio 6.0 + SP5 DataBase: SQL 2000 Server + SP2 二 运行 1：创建数据库 将Hotel.sql中的SQL语句考入SQL Server的查询分析器中，全部运行； 2：建立ODBC数据源 数据原名称为Hotel_MIS-A development environment OS: Windows 2000 Server+ SP2 IDE: Visual Studio 6.0+ SP5 DataBase: SQL 2000 Server+ SP2 Second run 1: create a database of SQL statements Hotel.sql admitted to the SQL Server" s Query Analyzer, all running 2: Create ODBC data source data formerly known as Hotel_MIS

马的遍历问题。在中国象棋棋盘上，对任一位置上放置的一个马，均能选择合适的路线，使得该棋子能够按象棋的规则不重复的走过棋盘上的每一个位置。-Traversal problem horses. In Chinese chess chessboard, for any one location to place a horse, able to choose the right line, making the chess pieces according to chess rules can not repeat the past chessboard for each location.