Design and Implementation of Open Source Online Evaluation System Based on Cloud Platform

Abstract

In order to provide a good practice platform for the program design contestants and algorithm enthusiasts, this paper designs and implements a programming online evaluation system based on cloud platform, which is a web system that can return the test results of the program source codes submitted by users in real time. It realizes the automatic evaluation of the program design training questions. The system is implemented by the way of front-end and backend separation and modular programming. The front-end of the web is implemented by Vue framework, the back-end is implemented by Django framework. The judgment core is written in C language for the sake of improving the efficiency of the system. Sandbox technology is used to ensure the security of the judgment system. Experimental results show that the system can meet the need of daily teaching and competition.

Design and Implementation of Online Japanese Examination System Based on Genetic Algorithm

“…For example, by adding complex intelligent algorithms to the automatic online examination system, the efficiency of online examination paper generation has been significantly improved [7]. Tian, Z and others said that the online examination system developed in recent years has become more and more complete, with a convenient and fast test paper generation function [8]. Acosta and others said that the system is mainly applicable to enterprise level examination, has perfect functions and advantages, and can fundamentally solve users' problems from reality [9].…”

The Technical Design and Implementation of Cross-Platform Industrial Product Order System

“…This system adopts the currently popular uni-app cross-platform development technology to realize multi-terminal operation of a set of codes, and the application developed by it has greatly improved its functions, performance, and user experience compared with the traditional H5 cross-platform technology, which has become the choice of mobile application implementation. The front and back-end interactions are realized through API technology, and the back end USES the lightweight, cross-platform, high-performance features of LNMP framework and ThinkPHP's agile and efficient construction of a Web site for order processing system [6]. This paper mainly includes the following research aspects:…”