used to write the right matrix inversion algorithm, the introduction of direct i...

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.

最小生成树,基本满足最小生成树的所有的要求。-Minimum spanning tree, minimum spanning tree basically meet all the requirements.

分治的思想 归并排序 分治是很重要的方法 归并排序是一种快速的排序-Divided ideological merge sort is very important sub-rule method is a quick sort merge sort

实现md5文件电子签名，md5hash值计算，比较文件，自己可扩展功能实现几个文件对比，从而找出重复文件-Md5 files to achieve electronic signature, md5hash calculated to compare documents, they can extend the functionality to achieve a number of document comparison, and to find duplicate files

近期学习中的采购管理系统，数据库操作 -Recent study of the procurement management system ado sql

关于算法优化的例子，简单的例子：灰度变换，嵌入式处理用得到，一种优化思想，方法-Algorithm optimization on the example of a simple example: gray-scale transformation, embedded processing used to be, an optimization ideas, methods,

VFP做的数据的查询与设计-do VFP data inquiries and Design

此代码是只有简单的聊天系统。开发此应用程序由 PHP 和 Mysql。那里有很多的 JSP。

Redhat8的安装教程(文本安装方式)(-Redhat8 the installation guide (text installation) (

a code which can constitute a number from keybord to a tr-a code which can constitute a number from keybord to a tree