一个进销存软件，管理数据仓库

实现树的创建算法，创建一个至少包含3层，8个结点的二叉树，并对此树实现先中后序的递归遍历算法。输出三种遍历结果。再实现一个叶子结点查找算法，判断一个给定的数值是否在此树中作为叶子结点。-To achieve the creation of the tree algorithm, to create at least a three-layer, 8 nodes of a binary tree, and after this tree in order to achieve the first recursive traversal algorithm. Output the results of three kinds of traversal. And then to achieve a leaf node search algorithm to determine whether a given value in this tree as a leaf node.

对N皇后问题进行优化，可以在较短时间内计算出皇后排列方法的个数-Optimized for N queens problem, you can calculate the Queen in a relatively short period of time means the number of ordered

The Microsoft® Windows Forms DataGridView control in Microsoft® Visual Studio® 2005 provides a grid experience similar to Microsoft® Excel, but does not provide the column filtering drop-down lists that Excel provides in its AutoFilter feature. However, the DataGridView can bind to data sources that provide filtering, such as the ADO.NET DataView. This article describes how to build a custom DataGridView column header cell that displays drop-down filter lists, by taking advantage of the filtering capabilities of the data source and the new BindingSource component. 

这是我上个学期操作系统的课程设计，做了一个多级文件系统，用文件模拟磁盘，基于i节点结构，功能超强，希望对大家有用。-This is my last semester of courses operating system design and a multi-level file system, disk using simulated document, based on i node structure, function superpower, we hope that the right useful.

 ；文件O显示：读取数据从文件和cab可以传输您想要的格式。

贸易公司管理包括可户信息管理 商品信息管理 经营信息管理等内容!-trading company management information including household goods management information management business information management and so on!

此为编译原理实验报告 学习消除文法左递规算法，了解消除文法左递规在语法分析中的作用 内含 设计算法 目的 源码 等等.... 算法:消除左递归算法为: （1）把文法G的所有非终结符按任一种顺序排列成P1,P2,…Pn 按此顺序执行 （2）FOR i:=1 TO n DO BEGIN FOR j:=1 DO 把形如Pi→Pjγ的规则改写成 Pi→δ1γ δ2γ … δkγ。其中Pj→δ1 δ2 … δk是关于Pj的所有规则； 消除关于Pi规则的直接左递归性 END （3）化简由（2）所得的文法。即去除那些从开始符号出发永远无法到达的非终结符的 产生规则。-to compile this report principle experiment to eliminate learning grammar rules Left delivery algorithm, left the Elimination delivery grammar rules in grammar analysis of the role of the design algorithm containing purpose algorithm source code .... etc. : Elimination left recursive algorithm : (1) grammar, of all non-G website by the end of a paramagnetic Arrange sequence P1, P2, ... Pn implementation of this order (2) FOR i : n = 1 DO TO BEGIN FOR j : = 1 DO put the shape of Pi Gamma approximate rewrite the rules 1 into Pi Gamma Gamma 2 k .... These ions 1 2 ... k ions on all the rules; Pi elimination of the direct rule left recursive END (3) Reduction from (2) from the grammar. Removing that those symbols s

旅行商问题： 某售货员要到若干城市去推销商品，已知各城市之间的路程（或旅费）。他要选定一条从驻地出发，经过每个城市一遍，最后回到驻地的路线，使总的路程（或旅费）最小。-traveling salesman problem : A salesman to a number of cities to sell commodities, known the distance between cities (or travel). He selected from a resident, after each city again, the last resident to return to the line, making the total distance (or travel) is the smallest.

C、C++语言实现的数据结构重要算法和程序 比较全。-C, C language data structures and algorithms important procedure is all.

我做Excel报表，很老了Rksvr.ini文件文档在以下设置中，您必须更改实际的目录系统[syspath]=D:excelu sample1 temporary=D:excelu sample1与此相关的图片如下：点击查看文档忘记注意这是因为在vfp6下写入，所以选择对vfp8语句稍加改动，请自行修改