酒店管理系统

数据库使用的各种语法，详细的介绍了数据库的使用-Database used in a variety of grammar and detailed introduction of the use of the database

本代码用贪心算法实现会议安排的最佳顺序，其目标是使得能够安排的会议数量最多，是贪心算法的典型应用-code with the greedy algorithm to achieve the best arrangements for the order, its goal is to arrange the largest number of meetings, the greedy algorithm is a typical application

一些简单的小程序，如哈弗曼编辑器，最小生成树，哈希表的设计与实现-Some simple small programs, such as Havermann editor, minimum spanning tree, hash table design and implementation, etc.

一个很好的矩阵类，使用者用了请务必感谢原作者-a good matrix type, users spent Be sure to thank the original author! !

企业售后管理系统-enterprise management system sale

谷歌地图的编码方式，Google earth地图图片编码的qrst算法，包括坐标编号转QRST编码以及QRST编码反转坐标编码的程序

This program use for ExpEvaluation

PB9.0生成的学生信息管理系统，能完成学生信息的增加，删除，修改等基本操作。后缀为db的是数据库文件-PB9.0 generated student information management system, to complete the student information to add, delete, modify the basic operation. Db suffix to the database file

数据仓库建模技术详解-data warehouse technology Elaborates on Modeling

用于对计算机等级考试所需的数据库的查询和存储-used for computer examination of the necessary inquiries and database storage