无纸化考试系统的设计与实现

Design and Realization of PaperlessExamination SystemAbstract:There are many shortcomings in traditional test methods,most of which aretraditional test methods,such as few test papers,innumerable students,and wrong answers.Exam papers are an indispensable network resource for environmental protection.With thedevelopment of science and technology,the test efficiency is getting higher and higher,andthe paper test will be replaced by the Internet test.This system uses JAVA language to developa student electronic examination system.First of all,by investigating the examination statusof Chinese students,mastering the examination status,and designing an electronicexamination system for students.To a certain extent,the electronic examination has beencompleted,which has greatly eased the workload of teachers in marking examination papers.Object-oriented JAVA language expression.The system is conducive to electronicexaminations,making examinations more intelligent,professional and data visualization.Thesystem flexibly completes all the functions required by the student's examination,directlyenters the examination,and then successfully completes the examination.The electronicexamination system includes program modules such as student entry,teacher entry,examination management,test question management,and statistical analysis.Test papers,online exams,online scores and other practical effects.It can be integrated online,whicheffectively improves the efficiency of test paper formation and review,and saves test assets.Exam management:Exam management refers to the timekeeping of the exam time,and thefunction of automatically handing in the exam paper after the duration.Question management:Usually,the question type is submitted,and the privacy function administrator can complete it.Statistical Analysis:Be able to show all subjects of students.Student Entry:Enter studentinformation into the system.Keywords:examination system,JAVA,browser/server