| 基于Web的在线考试系统的设计与实现 |
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| 引用本文： | 赵伟. 基于Web的在线考试系统的设计与实现[J]. 数字社区&智能家居, 2009, 0(32) |
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| 作者姓名： | 赵伟 |
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| 作者单位： | 太原师范学院; |
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| 摘 要： | 针对目前传统考试效率低下的问题,该文设计并实现了一个在线考试系统,系统包括对系统中的试题库的详细结构设计,设计了抽题算法,通过采用随机抽取与设置难度系数相结合的方式使试卷中各种难度试题数量的分布更加合理、科学,系统使用方便,有效。
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| 关 键 词： | 数据库设计 抽题算法 难度系数 |
The Design and Realization of Exam System Based on Web |
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| ZHAO Wei. The Design and Realization of Exam System Based on Web[J]. Digital Community & Smart Home, 2009, 0(32) |
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| Authors: | ZHAO Wei |
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| Affiliation: | ZHAO Wei (Taiyuan Normal University,Taiyuan 030012,China) |
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| Abstract: | View of the current inefficiencies of traditional exams, the paper design and implement an online examination system, the system including system test database the detailed structural design, design of pumping problem algorithm, through the use of random coefficient and setting the difficulty of combining a way that the number of papers in the distribution of a variety of difficult examination questions more rational, scientific, systematic easy to use and effective. |
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| Keywords: | database design extraction questions algorithm degree of difficulty |
| 本文献已被 CNKI 等数据库收录！ |
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