多中通用排序算法组合源码，不好用你找我.

酒店管理系统是一个理想的软件解决方案，酒店行业，可用于宾馆，旅馆，酒店，度假村，旅馆，招待所，军事

二叉树的各种遍历。递归和非递归遍历以及层次遍历。-the binary tree traversal. And recursive and non- recursive traversal level traverse.

非常实用的NET的SQL 程序-A very useful NET s SQL progam.

&公共静态字节[]加密（SqlString s）

在9（3*3）个方格的方阵中填入数字1到N(N>=10)内的某9个数字 每个方格填一个整数，要求相邻两个方格的两个整数之和为质数。 试求所有的解-in 9 (3* 3) grid matrix to fill out a number of N (Ngt; = 10) of a nine figures each box filled an integral require two adjacent box at the two integral to the quality and number. Examination for all solutions

数据结构代码，挺好的资料，共享下，这个网站变态-Data structure code, very good information-sharing, this site metamorphosis

实时曲线类的改进增加功能: 1)采样数据存盘和加载 2)演示程序中可以实现图形的打印预览和打印功能,曲线从原点开始-Improvement of real-time curve of increasing the number of functional categories: 1) sampling data to disk and load 2) presentation graphics program can print and print preview function, curve from the origin to start

重写了微软提供SQLHelper(共用的数据库调用接口） 1把SqlHelper的connectionString做成一个全局量，统一设置数据库连接字符串 2增加了返回特定表名的DataSet的各接口。 可在项目的config文件设置数据库连接字符串 private static string connectionString = System.Configuration.ConfigurationSettings.AppSettings["ConnectionString"] 当然可以把数据库连接方法修改后直接用。-rewritten Microsoft SQLHelper (shared database Call Interface) a SqlHelper the connectionString caused an overall volume, uniform database connections increased by two strings to the specific name of the table in the DataSet interface. In the config files set database connection string private static string connectionString = System.Configuration.ConfigurationSettings.AppSettings [ "ConnectionString"] lt; !-- Application specific settings-- gt; Lt; AppSettingsgt; Lt; Add key

经典迷宫问题求解-classic Maze Problem Solving

数据结构练习共18道。-data structure to practice a total 18.