题库管理与试卷自动生成系统的设计

Management of the Test Library and Design of Examination Paper Auto-generating System

题库、试卷是教育部本科评估的指标和观测点,传统手工编制的试卷经常出现内容雷同、知识点不合理以及笔误、印刷错误等情况。介绍了一个题库管理与试卷自动生成系统的设计与实现,系统具有题库管理、试卷自动生成和在线考试等功能。系统采用Visual Basic.NET 2003和SQL Server作为开发工具,在不同功能模块分别采用C/S模式和B/S模式,试卷的生成格式为Word文件。整个系统的设计应用了公用函数封装、动态链接库、MD5加密算法和ADO.NET等技术。

Test library and examination paper are the indexes and observation points of university evaluation carried out by ministry of education. The cases of similar content, illogical ken, and clerical or literal error, often occur in the manual- made paper. It concerns managing the test library and designing examination paper auto- generating system, which functions in terms of test library management, examination paper auto - generating and online testing. Visual Basic. NET 2003 and SQL Server serve as design tool in the system. C/S or B/S mode is adopted separately in different function modules, it made by the system is a Word file. The techniques of communal functions encapsulating, DLL, MD5 encrypting algorithm and ADO. NET, are applied to design the entire system.