数据结构中各种排序算法，数据结构中各种排序算法

用Delphi开发的经典的数据库系统-with the classic Delphi database system

关于数据结构的多种排序算法-data on the structure of a variety of sorting algorithm

数据结构的稀疏距阵的实现-data sparse matrix structure of the realization

快速排序的非递归算法,具有高效的特点，快速排序 -the nonrecursive code of quicksort

学籍管理系统软件，使教学人员及操作者进行学籍管理，方便操作者随时添加、查询、修改，使工作人员从繁琐的填表，查表工作中解放出来；使供需双方都获得满意的结果；促进报表、统计数字的规范化；提高工作效率；降低学籍管理维护费用，提高行政工作效率，改善服务质量，为学校领导决策提供支持，该软件的设计目标尽量达到人力与设备的节省,并且处理数据的速度提高。-Grade Management System software to enable the operator to conduct teaching staff and student status management, helping the operator at any time to add, query, modify, so that staff from the tedious filling, look-up table work, freed so that supply and demand both sides to obtain satisfactory results the promotion of reports, statistics, standardization improve work efficiency student status management to reduce maintenance costs, improve administrative efficiency and improve service quality, school leadership to support decision-making, the software is designed to reach as far as possible to save manpower and equipment, and processing data increase the speed.

红黑树――一种数据结构的可视化画法-RED-BLACK TREE-- A data structure visualization method of painting

一些二叉树的功能，包括二叉树的创建，遍历，以及二叉树的深度和叶子数量的统计

数据库小型图书馆管理系统。 使用方便-small library database management system. Easy to use!

数据库编程资料 CHM版本 在VCBASE上找到的 很有用处 很方便-CHM version of the database programming information found on the useful VCBASE easy

题目:稀疏矩阵是指那些多数元素为0的矩阵.利用稀疏特点进行存储和计算可以大大节省存储空间,提高计算效率.实现一个能进行稀疏矩阵基本运算的运算器.基本要求:以带行逻辑连接信息的3元组顺序表表示稀疏矩阵,实现两个矩阵相加,相减和相乘的运算.矩阵的输入形式采用3元组表示,而运算结果的矩阵则以通常的阵列形式列出.概要设计:1.以带行逻辑连接信息的3元组顺序表表示稀疏矩阵2.本程序包含2个模块:(1) 各集合定义模块(2) 主程序模块-topics : sparse matrix refers to those elements for most of the matrix 0. Using sparse features storage and computation can be greatly reduced storage space and improve computational efficiency. One can achieve for sparse matrix operations basic computing device. Basic requirements : OK logical connection with the three yuan Information Group the order said the sparse matrix table to achieve two matrices together, subtract and multiply arithmetic. Matrix entry forms using three yuan Group said, and the results of the matrix operations while the usual array listed. summary of design : 1. in line with the logic of information linking the three element group said sparse chronology matrix 2. this program contains two modules : (1) Set module (2) main program module