1、 字符串由随机产生的1~16位的字母组成，然后用插入排序、冒泡排序、堆排序、快速排序、归并排序对字符串进行排序。...

关系型数据库 Postgresql 6.5.2- Relations database Postgresql 6.5.2

车辆管理系统是有利于巴士营办商，想要在一天之内运作很多巴士班次的软件。车辆管理系统是为 32 位 Windows 操作系统的重点领域的添加、 编辑和删除工作人员及巴士路线的乘客写一个 windows 应用程序。在这个软件中一个人可以注册为用户，他可以管理巴士路线和工作人员，乘客的详细信息。他可以添加一辆公共汽车和其详细信息，包括巴士路线的详细信息。用户还可以在系统中添加细节的工作人员和他们的工作时间。

石头剪子布的游戏，六个文件组成适合初学者-rock scissors cloth games, six files for beginners

红黑树：输入：在同一目录下的redblacktree.txt文件中输入十个大于0的数值，每个数值中间用空格格开 数目可以大于十个，但是要求在源程序中改变＃define NUM 10 ，改成相应关键值各个数输出：按照先序输出红黑树，格式为：根节点。颜色（左子树。颜色，右子树。颜色），并输出此 树的黑高度，然后输入要删除的关键值，按回车后输出删除后的结果，并输出其高度。-RED-BLACK TREE : Admission : in the same directory under the file input redblacktree.txt greater than 0 10 digits each intermediate numerical grid with open spaces can be greater than the number 10, but requested change in the source# define NUM 10, the corresponding critical value into several different output : In accordance with the first sequence RED-BLACK TREE output format : nodes. Color (left subtree. Color, right subtrees. Color), and export of the black tree height and then delete the key to value, according to enter the output was the result of the deletion, and its high output.

金蝶K3数据字典 K3erp数据库 表结构 -K3 Kingdee K3erp data dictionary database table structure

vb数据库编程资料，对于想要学习数据库编程的朋友有一定帮助-vb database programming information, want to learn database programming will certainly be helpful to have friends

北大大牛代码 1240道题的原代码 超级权威 -North Daniudi title code 1240 of the original super-authority of code

本示例主要解决GridPanel+TabPanel+ComboBox，动态生成数据，无须任何配置，并且大部分代码的实现都可通用,并且大量减免了在Html页面里静态配置数据列所带来的麻烦，这是很有用的技巧.为了大家更好的更方便的使用本示例,就附加了一个功能:只要添加本地的数据库连接,选择数据库里面的表,就可以对代码进行方便的测试. 更多可以查看包里的项目说明，并附有图片展示。 项目结构上使用三层，为了增加代码的清晰和阅读性，无用的代码都已经清理干净，因为是动态获取并显示任意数据库的任意数据表，所以在这里也不用实现相关实体. -This example is mainly to solve GridPanel+ TabPanel+ ComboBox, dynamically generated data, without any configuration, and most of the implementation of the code can be generic, and a large number of relief in a Html page inside a static configuration data out of the trouble, which is very useful skills. In order to better and more convenient for everyone to use this example, we added a feature: as long as add a local database connection and select a table inside the database, you can easily test the code. More to see the bag, project description, along with pictures showing. Using the three-tier project structure, in order to increase code clarity and readability, useless code have been cleaned up because it is the

用四种方法实现对随机的10000个数的排序，并比较这四种方法性能的差异。-Four methods used to achieve the number 10000 on the random sequencing and comparing the differences in the performance of four methods.

文章详细讲解分支限界的基本思想，单元最短路径问题，装载问题，0-1背包问题，旅游售货员问题等。-Detailed article on the basic idea of branch and bound, the shortest path problem unit, loading issues ,0-one knapsack problem, travel salesman problem.