二叉树的基本操作

网上自动答疑系统(C#) -automatic online Advanced Systems (C#)

由于时间仓促，所以功能比较简单。有兴趣者可以继续扩展这个系统！-Because time is so short, relatively simple function. Interested persons can continue to expand this system!

数据结构最小生成树的求法――算法 数据结构可后实习题目-minimum spanning tree data structure for the law-- algorithm data structure can be subject after practice

一个Oracle性能监视工具，含几个sql文件- A Oracle performance surveillance tool, contains several sql document

数据结构练习测试-Data Structures Practice Test

学习C语言时，编写的一个多项式刮号检查程序 主要用栈实现的。-C language study, prepared by a polynomial scratching, the main inspection procedures Stack realized.

根据事务文件成批地更改主文件并得到一个新的主文件，与吴伟民数据结构课本完全一致，用C实现-Affairs bulk to change the primary document to be a new master file, and data structure Xiulan WU Weimin textbooks entirely consistent with achieving C

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

使用powerbuilder开发的小型图书店系统。请查阅！-Use PowerBuilder to develop small-scale map Bookstore. Please check!

内有多个vb6.0数据库编写程序 可以让大家参考 希望对这个站有帮助-There are a number of database vb6.0 programming reference can hope to help this station ....