摘要
目前,随着移动通信技术的迅猛发展,Android手机平台的运用已成为当今时代的主流,在市场中占有很大的份额。Android系统的物美价廉迎合了国外众多消费者的需求,因而其在中国的发展前景非常广阔。传统的答题采用人工处理的方式,这种方式不仅不环保、耗费大量人力财力,而且反馈不及时。该研究是针对广大学生用户,将智能机应用于答题当中,主要结合后台数据库和网络连接技术,采用异步类的方法,设计的一款在线答题器,它不仅能实现用户使用手机进行在线答题,具有答题、查看试题和查看历史答题成绩的功能,还能提高效率和减少成本,具有一定的现实意义。
At present,with the rapid development of mobile communication technology,the use of the Android mobile phone plat⁃form has become the mainstream of the present era,having a large share in the market.The high quality and inexpensiveness of the android system cater to many foreign consumers,thus,in china,there are broad prospects for development.This topic is just for stu⁃dent users,applying intelligent machines for answering,mainly with the background database and network technology,by using the method of asynchronous classes and design an online answering device,by which users can answer,see the questions and review historical answer score.It can not only realize the students use the mobile phone answer online,but also improve the efficiency and reduce the cost,which has a certain practical significance.
作者
杜佳佳
DU Jia-jia(Faculty of Electrical Engineering and Computer Science,Ningbo University,Ningbo 315211,China)
出处
《电脑知识与技术》
2020年第30期60-63,共4页
Computer Knowledge and Technology
关键词
ANDROID
在线答题
网络连接
异步类
Android
online answering
network connection
asynchronous classes
