Design And Implementation Of Web Front-end Online Examination System

Good user experience has become a magic weapon for Internet companies to win in the competition.In this situation,there are two trends in the demand of Internet companies for front-end talents: one is the large demand;the other is the higher and higher requirements for the professional quality of front-end talents.In this context,the course "web front end" has been paid more and more attention by colleges and universities.One of the characteristics of this course is that it has many knowledge points and is trivial.According to the characteristics of this subject,in order to effectively improve the ability of examinees to understand and master knowledge,and at the same time to improve the practical ability of examinees,to build a solid technical foundation,it is more and more necessary and urgent to develop the online examination system of web front end,which is a teaching assistant evaluation system.Programming question is the most comprehensive examination and reflection of a examinee’s mastery of knowledge.In order to make full use of the advantages of this type of questions in comprehensive examination of examinees’ ability,and avoid the situation of only relying on the results of program running,this paper designs and develops an automatic evaluation system of front-end programming questions based on "intermediate files"-Web front-end online examination system.The online examination system of "web front end" not only realizes the automatic scoring of traditional questions such as multiple choice questions and judgment questions,but also realizes the automatic scoring of front-end programming questions.In this paper,by consulting the relevant literature,we have a deep understanding of the domestic and foreign research progress of the examination system,especially the examination system with automatic scoring of programming questions.On the basis of a large number of references,this paper analyzes the requirements of the system,and then makes a general design and detailed design.On the basis of general design and detailed design,the realization of various functions of the system is completed,and the relevant tests of the system functions are carried out.