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哈夫曼树，基本的数据结构，用来编码和解码、用数组作为存储结构实现，

“四皇后算法”的C语言实现，测试通过的，快来下载啊！-" Four Queens algorithm" C-language implementation, test passed, Come download ah!

实现heap排序的算法，首先把Heap建立起来，然后通过对Heap的根节点来找出当前最小的节点，依次就可以实现排序了。-achieve heap sorting algorithm to first establish Run, then Run right through the current nodes to identify the smallest nodes can be followed to achieve the ranking.

数据结构的源代码和配套讲义，非常齐全，初学者非常实用。-Data structure of the source code and supporting notes, very complete, very useful for beginners.

#include #include struct BiTNode           //定义二叉树结构体 {   float data;   struct BiTNode *lchild;   struct BiTNode *rchild; }; //二叉树创建函数 struct BiTNode *CreateTree(float *preorder,float *inorder,int lenth) {     float *p,*q;      

基于java开发的OS中经典PV算法：生产者和消费者算法的演示。-Java-based OS development of PV in the classical algorithm: algorithm for producers and consumers of the presentation.

相当不错 最新的-quite the latest

本软件为小型学生信息管理系统，可提供系统管理员的添加、删除、修改，学生信息添加、删除、修改，学生成绩添加、删除、修改功能，还提供简单的查询功能，包括按学生信息的学号、姓名、学院、专业等条件查询，按学生课程的编号、名称、成绩查询学生成绩信息。-The software for small student information management system that provides the system administrator to add, delete, modify, student information to add, delete, modify, student achievement to add, delete, modify features, it also provides simple query capabilities, including by students of information Student ID, name, college, professional conditions, such as query, according to student course number, name, information on student achievement results queries.

数据预测算法，主要是一元n次方程的回归预测实现。* 预测分析--本算法只适用于有明显线性趋势的数据 * 默认为一元二次曲线方程法 * * 本程序主要涉及有两个算法 * 1．用最小二乘原理找到线性方程组的系数和常数。 * 2．解线性方程组 * 本程序在解线性方程组中，由于考虑到收敛性问题未采用迭代法，而是采用Gauss-Jordan消去法来解决。-data prediction algorithm is mainly one yuan n equation forecast to achieve reunification.* Forecast and Analysis-- This algorithm applies only to clear linear trend data* default as a quadratic curve equation method** The procedure involves two main algorithm* 1. Using the principle of least squares linear equations to find the constants and coefficients.* 2. The solution of linear equations* The procedure for solving linear equations, due to convergence problems using iterative method, instead of using the Gauss-Jordan elimination method to solve.

用c写的对矩阵求逆的算法，采用直接迭代，适合2阶和3阶矩阵-used to write the right matrix inversion algorithm, the introduction of direct iteration, for two bands and three bands Matrix