| 对于C＋＋语言考试编程题自动评分系统的研究 |
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| 引用本文： | 张晓光,张贞,牛永洁.对于C＋＋语言考试编程题自动评分系统的研究[J].现代电子技术,2010,33(18):51-52,56. |
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| 作者姓名： | 张晓光 张贞 牛永洁 |
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| 作者单位： | 延安大学,计算中心,陕西,延安,716000 |
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| 摘 要： | 为了使学生适应计算机语言考试,考核学生应用C/C＋＋编写程序的能力,实现C＋＋语言考试的计算机阅卷,提出了针对C＋＋程序上机考试的自动评分系统的构建方式与算法研究。用Windows API函数做了深入的研究与分析,对如何匹配、查找程序的关键语句进行了分析和研究。该系统对C＋＋程序上机考试的客观题和主观题的计算机自动评分采用多种的方法,完成了对C＋＋语言考试的自动评分。
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| 关 键 词： | 自动评分 主观题 正则表达式 可扩展标记语言 |
Study on Automatic Scoring System for Programming Exams of C++ Language |
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| ZHANG Xiao-guang,ZHANG Zhen,NIU Yong-jie.Study on Automatic Scoring System for Programming Exams of C++ Language[J].Modern Electronic Technique,2010,33(18):51-52,56. |
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| Authors: | ZHANG Xiao-guang ZHANG Zhen NIU Yong-jie |
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| Affiliation: | (Computing Center, Yan＇an University, Yan＇an 716000, China) |
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| Abstract: | The building-up mode and algorithm for the automatic scoring system dealing with the exams on computer for C＋＋ program are proposed to make the students to accommodate the computer language exams, improve the ability of the students for writing programs with C＋＋ and realize the computer scoring for C＋＋ language examination. The Windows API function and the method to look for keywords of a program are analyzed. The automatic scoring for C＋＋ language exams was implemented with several methods. |
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| Keywords: | automatic scoring system subjective question regular expression extensible markup language |
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