文档介绍：河北农业大学信息学院
本科毕业论文
题目: C语言在线考试系统——在线考试模块
学院: 信息科学与技术学院
专业班级: 计算机科学与技术
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摘要
随着网络技术的日益成熟,网络已经深入到生活的每一个角落,包括教育、购物、咨询、办公等等许多领域,网页技术的应用也越来越广泛。网页技术的应用对于教育行业来说优势更加的明显。教育行业可以通过网络进行学生和教职工的管理、组织学生在线考试、在网站上发布学校相关信息等。其中,在线考试系统能够充分的利用学校的现有资源,大大减轻教师的工作量,把老师从出卷、阅卷等一些繁重工作中解脱出来,增加学校管理的透明度,还提高了学校的管理水平。
C语言在线考试系统主要实现了试题的上传与删除,试卷的生成,在线考试和自动评分等功能。本文重点论述了C语言在线考试系统中在线考试模块的功能实现。对此做出了详细的调查,可行性研究和分析。系统采用了B/S结构,在网络上建立考试系统的框架。系统开发经历了系统分析、系统设计和系统实施三个阶段。本系统设计方案的提出,经过了我和同学的详细调查,分析了方案的可行性和必要性,通过详细的系统设计,力图提高系统的集成性和快捷性,并在系统实施阶段收集了大量的实验数据,以便测试阶段系统的准确性和稳定性。
在线考试系统整体是基于浏览器/服务器,前台应用HTML技术,后台采用PHP程序语言,MYSQL作为数据库与前台连接。
关键词:在线考试;B/S结构;PHP;MYSQL
Abstract
work technologies e more sophisticated, work has rated into every corner of life, including education, shopping,consulting, office and so many other fields, web technology has e increasingly technology for the education industry advantage is more sector through work of students and faculty anizing students online exam at school-related information posted on the website and other can not only increase the transparency of school management, but also improve the management level of the examination system can also make full use of the school's existing resources, greatly reducing the workload of teachers,the teacher from the rolls,and some heavy lifting to do marking freed.
C language online examination system achieved a major questions upload and delete,generate papers, online exams and automatic scoring paper focuses on the C language online examination system online examination module function made a detailed investigation, feasibility studies and uses B / S structure,examination system on work to establish a development experienced system analysis,system design and system implementation in three the design of the proposal,after a detailed investigation and an