一、OOA的基本过程 二、需求陈述 三、建立对象模型 四、建立动态模型 五、建立功能模型 六、定义服务

一、我们的座标 二、面向对象方法 三、面向对象:能与不能 四、统一建模语言UML

Difficult Person Hostile-aggressie Bullies, cverwhelms, and intimidates cthers nd up to the hostile ade frot atoers-can t accept feedback on t rush into the worst thing that coul happen?)

Can programming language influence correctness? anguages affect the way we think about problems The tools we use have a profound(and devious) influence on our thinking habits, and, therefore on our thinking abilities?

一、需求分析概念 二、需求分析过程 三、需求分析方法 四、需求分析产品

State Machine specifications Define behavior using states and transitions between states

design: added inheritance, multiple inheritance, and polymorphism to ADT In process added complexity and increased some types of connectivity Lots of claimed advantages -- so far empirical evaluation is not supporting them well

Requirements specification: A structured document that sets out the services the system is expected to provide Should be precise so that it can act as a contract between the system procurer and software developer and thus needs to be understandable by procurers and developers

2.1基于计算机的系统与计算机系统

清华大学：《软件工程》课程教学资源（PPT讲义）“写”硕士论文