5、层次结构图是程序模块和模块间的关系的形象化表示。 Hierarchical structure diagram is a pictorial representation of a program's modules and the relationships among them.
5、层次结构图是程序模块和模块间的关系的形象化表示。 Hierarchical structure diagram is a pictorial representation of a program's modules and the relationships among them.
参考答案和解析
两者并不严格表示模块的调用次序;两者只表明一个模块调用哪些模块;在结构图中,通常用带注释的箭头给示模块调用过程来回传递的信息。
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