改程序实现了登陆管理。用户设置有ADMIN和普通用户两种。是用户管理很使用的程序。...

一个小的图书管理系统 用vb+SQL 开发 如果有问题多多见谅。-a small library management system using SQL vb development if there is a lot of problems forgiven.

远程教育系统中课程管理系统,包括现行教育体系中特别是高等院校中复杂的课程管理.强烈推荐-distance education system curriculum management systems, including the existing education system, particularly the higher education complex management courses. Strongly recommended

微机接口课程设计,doc格式。通过这次课程设计使我充分理解了8253和8255两个芯片的工作原理，知道了音乐发声器的硬件和软件的实现过程，并且通过自己动手编写的程序来控制音乐发器的工作，我感到非常有成就感，也锻炼了我的编程能力。-Computer Interface curriculum design, doc format. Through this curriculum design so that I fully understand the 8253 and 8255 the two chips working principle, know the music audible signal device hardware and software realization of the process, and through their own written procedures to control the musical Hair, I is very rewarding, but also exercise my programming ability.

数字信号处理实验程序，解决FFT序列的傅立叶变换

c语言日历程序，有界面，功能很完善，可以用于课程设计-c language program calendar, there are interfaces, functions perfect, can be used for curriculum design

学生信息管理系统，用access做数据库，但没用到Ado控件-Student Information Management System database to do with access, but useless to Ado Controls

慎重使用，此程序为一个子程序，但是整个程序的核心。-prudent use of this procedure for a subroutine, but the core of the whole process.

都是在做计算机科学的调试过程中实现的一个操作功能，非常简单

学生选课系统有原代码-students Elective system source code

一个学生信息管理系统。用的是MFC ODBC来完成的。在成绩管理系统中，当查询到记录后要刷新，使所有的记录从新显示出来的话，如果系统中存在7000条记录的话，刷新一次的时间要20多秒钟,处理后，可以在用户查询后，在不到一秒中的时间内来完成刷新。另:用户名:good,密码:py-a student information management system. The MFC ODBC to be completed. The performance management system, when inquiries to the record to refresh so that all the records show that the new, and if there System 7000 record of the case, set a time of more than 20 seconds and processed, the user can inquiry, in less than one second of time to complete the update. Another : Username : good, Password : py