模块的耦合度描述了()。
- A.模块内各种元素结合的程度
- B.模块内多个功能之间的接口
- C.模块之间公共数据的数量
- D.模块之间相互关联的程度
正确答案及解析
正确答案
解析
模块的耦合度表现了模块之间相互关联的程度，从低到高分为无直接耦合、数据耦合、标记耦合、控制耦合、公共耦合和内容耦合等六级。
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