摘要：伴随着我国计算机以及硬件技术的超音速发展，又加上PC机和网络端的普及接入和广泛应用，普通正常的试题保存方式已经无法达到如今的要求，所以研究并开发一套简单又实用且又具有创新意义的试题管理系统迫在眉梢，这篇选题首先精确且细腻的分析了试题管理系统在当下大学教学中的真正需求，然后以《离散数学》这门专业的课程内容作为背景，为其设计了试题库并且实现了管理选题等功能，对本系统中涉及到的数据字典设计以及结构设计和每个主要的功能模块的实现进行了更为细致的介绍。这个系统可以从后台添加的试题中准确的查找到并组织成一份具有不同类型、难度的试卷，具有合理性和高有效性。它所使用的算法是试题自动生成算法记录一组具有特征性的值，并且根据管理员提供的试题的题目的类型，题目的分布，难易的程度等条件，借助于系统中自备的数据文件让具体课程的相关数据动态并抽象成一组逻辑带护具，用来解决试题管理的通用问题，并且规划出一份完整分并且约束满足的试卷。48695

本人的这套管理系统是运用ASP.NET（Visual Studio.Net 平台）技术来实现的。主要功能由用户权限的不同最多包含：用户管理，科目信息管理，试卷状态查询及成绩表下载，试题管理。

毕业论文关键词：数据库结构；试题管理；离散数学

 Discrete mathematics Examination Management 

Abstract: With the development of China's supersonic computer and hardware technology, coupled with the PC and the network of universal access and wide application of the ordinary way to preserve the normal questions have been unable to meet today's requirements, so the research and development of a simple and practical and questions and management system with innovative  imminently, this topic first accurate and delicate questions management system analyzes the real needs of university teaching in the moment, then "discrete Mathematics" curriculum of this profession as a background, to design and implement a test database management topics and other functions, the data dictionary design and structural design and implementation of each of the major functional blocks of the system to be involved in a more detailed description. This system can accurately locate the questions from the background to add to and organize into a different type, the difficulty of papers, rationality and high availability. Algorithm it uses is automatically generated questions algorithm recording a set of values has a characteristic, and in accordance with the distribution of the type of administrator of the questions subject, topic, difficulty level and other conditions, by means of a system-supplied data file so that specific course of dynamic data into a set of logical and abstract with protective gear, to solve the general problem questions of management, and planning out a complete pision and constraint Satisfaction papers.

My management system using ASP.NET (Visual Studio.Net platform) technology to achieve. The main function of the different user rights with up to: user management, account management information, status inquiries papers and transcripts download, test management.

Keyword：The database structure;Test question management; Discrete mathematics

目  录

1 绪论 1

1.1 课题背景 1

1.2  课题的研究意义 2

1.3  课题的主要研究内容 3

2  系统可行性及需求分析 4

2.1 系统的可行性分析