This a book Management development System by Powerbuilder.

学生管理系统 主要功能： 查询，添加，删除，显示“学院，各系，班级，学生，教师，社团，课程”等信息-student management system"s main functions : Inquiry, add, delete, show, "College faculty, classes, students, teachers, community, ", etc. Information

这是一个VC开发的图书管理程序,包括添加,删除,修改,查询等功能.页面简洁美观,简单好用 -This is a VC development of library management procedures, including add, delete, modify, query and other functions. Page simple beauty, simple and easy to use

本系统采用B/S架构，是学校智能办公系统的一部分，菜单中的“用户管理”、“权限管理”、“菜单管理”、“帮助主题”已集成在办公系统之中，因此本系统不提供这几项功能。 2、本系统采用集中管理、分工合作的方式，将用户分为五个级别，每个级别的用户只能使用相应的功能，因此，能公平、公正、公开地考评各位教师的教学质量。 3、支持多人同时操作和远程操作，大大缩短数据录入时间。-the system using B/S, smart office is the school system part of the menu of "management", "management authority", "menu management," "Help topic" integrated office system, the present system does not provide these functions. 2, the system uses centralized management, division of labor, users will be divided into five levels, each level of user can only use the corresponding function, it will be fair, impartial and open to evaluation by teachers of the quality of teaching. 3, the support operations at the same time many people, and remote operation, greatly reducing data entry time.

自编的一个实用的学生成绩处理管理系统。支持.dbf文件，不需注册数据源，打开文件，程序自动写注册表，注册数据源，对数据库进行操作。能够根据平时，期中，期末成绩计算最终成绩，并输出成html文件打印。很实用。-writing a practical handling of student performance management system. Support. Dbf documents with the registered data sources, open files, automatically write the registry, the registered data sources, the database operations. According to peacetime, period, end of the final performance computing performance and output into html document printing. Practical.

学生成绩管理系统 一个小程序 （1） 待开发的软件名称：学生成绩管理系统 （2） 系统开发者为本小级各成员，系统使用者为各类学生-student performance management system a small program (1) Subject to the development of the software title : student performance management system (2) system-based developer of small-class members that the users of the system for all students

数据结构课程设计资料最新版本，供大家学习使用的好资料，希望大家能够用得上。-Data Structure course the latest version of design information for all to learn how to use the good information, hope that we will need them.

matlab仿真进行信道编码，有编译码的改善后的误码特性，信号--外编码--内编码--信道-内解码--外解码-Matlab simulation for channel coding and encryption to improve the error characteristics, signal-- encoding-- within coding-- channel-decoder-- outside Decoders

题目：多线程同步方法解决生产者－消费者问题 （Bounded - Buffer Problem） 内容：有界缓冲区内设有１０个存储单元，放入／取出的数据项 设定为１～１０这１０个整形数。要求每个生产者和消费者对有界 缓冲区进行操作后，即时显示有界缓冲区的全部内容、当前指针位 置和生产者／消费者标识符。-topics : multithreaded synchronization solution to producer-consumer (Bounded- Buffer Problem) : Bounded buffer There are 10 storage units, Add/remove data items for a set of 10 ~ 10 plastic few. Require each producer and consumer sector of the buffer zone is operated, immediately after the show sector of the buffer zone all the contents of the current position and producer/consumer identifier.

B/S结构的网上学生选课系统-B/S structure of the online students Elective System

这是一个我帮师妹做的软件的大作业，能实现基本的数据库操作，由于时间很急，所以异常处理得不怎么好-This is a 32, so I can help the software, can achieve basic database operations, as time is very rapid, abnormal handled it so good how