订单系统 是同学自己做的 希望对大家有用

这是一个 java 文件来连接到 MONGODB 数据库适合初学者。MongoDB 支持 Map Reduce 和分片为了获得最佳性能。MongoDB 用于大数据

wpf 动态添加datagrid,通过代码在后台动态生成datagrid

We discussed two versions of the 3-sum problem: A "naive" implementation (O(N^3)) and a "sophisticated" implementation (O(N^2 lg N)). Implement these algorithms.  Your implementation should be able to read data in from regular data/text file with each entry on a separate line.

要求完成以下功能： 1)能够从屏幕上读取一个学生的信息并将信息存入到数据文件中。 2)能够将指定的信息从文件中删除。 3)能够按编号、姓名对学生的信息进行检索并将检索结果显示在屏幕上。 4)可以统计全部学生的总成绩，及其在班上的排名。 5)能够统计各科的平均成绩及及格率。 6)要求有错误提示功能，例如性别只能输入男女，输入错误提示重新输入。 7)如果检索不到相应的信息应提示用户。-asked to perform the following functions : 1) to read from the screen of a student"s information will be deposited into the data file. 2) can be designated information deleted from the document. 3), according to numbers, the names of the students will retrieve information retrieval results showed on the screen. 4) Statistical all students can be a total score, and the class rankings. 5) Statistics Branch to the average scores and passing rates. 6) require a functional error messages, such as sex between men and women can only import, importation of error messages to re-enter. 7) If less than the corresponding retrieval of information should prompt the user.

图邻接表的建立,深度优先遍历,.广度优先遍历,最小生成树,拓扑排序,单源点到其余各个顶点的最短路径等对图的操作!VC界面!-plans to establish the adjacent table, depth-first traversal. Breadth priority traversal, the minimum spanning tree, topological sorting, single-source all of the rest of the vertices such as the shortest path to map the way! VC interface!

非常非常好的消息来源。访问学习数据库。有详细的解释。我们希望能帮上忙

这是我们做的数据结构课程设计的一个内容，是用C语言编写的一个图书管理的程序-we do this is the data structure of a curriculum design content of the C language with a library management procedures

8数码问题，我本科毕业设计，vc6.0制作，可动态演示！-eight digital, I graduated design, vc6.0 production, dynamic demo!

这是一个运用多种排序法对数据进行排序的程序,排序时间复杂性小,空间复杂性小,排序速度快.压缩包包括源程序文件,再vc中运行.-This is a use of a variety of data sequencing procedures for ordering, scheduling time complexity of small, space complexity of small, fast order. Compressed including source files, then vc run.

数据结构实现一个队列的操作，有插入删除等功能-queue