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Java Swing算术练习系统:可扩展批改引擎设计
本文介绍一个基于Java Swing开发的轻量级算术练习系统,核心聚焦于可扩展的自动批改引擎AnswerChecker。系统采用MVC分层架构,支持5种题型的三层校验(语法、数值、教学容错),通过接口抽象实现题型与批改逻辑解耦。关键设计包括Question类的可插拔出题逻辑、GBK编码适配、CSV题库持久化及错题归档 ...
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