以下关于软件需求分析的叙述中,不正确的是( ) 。
- A.软件需求分析阶段的任务是描述出软件架构及相关组件之间的接口
- B.软件需求分析可以检测和解决需求之间的冲突
- C.软件需求分析可以确定系统的边界
- D.软件需求分析是软件工程中的一个关键过程
正确答案及解析
正确答案
解析
软件需求分析的目的是对各种需求信息进行分析并抽象描述,为目标系统建立一个概念模型。通过需求分析,可以检测和解决需求之间的冲突;发现系统的边界;并详细描述出系统的需求。选项 A 是软件设计的任务。通过软件设计,描述出软件架构及相关组件之间的接口 ;然后,进一步详细地描述这些组件,以便能构造这些组件。
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