Card 15 / 125: what does "Surface Area" term in architecture terminology mean?
A)
Surface area is a measure of how small or big a class is
B)
Surface area is a measure of how small or big a subsystem is
C)
Surface area describes how much methods of a class are exposed or publicly provided to other classes
Answer:
C) Surface area describes how much methods of a class are exposed or publicly provided to other classes
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a class/component has to provide to another class/component, or how components interact in a defined way. The more the methods the bigger the surface area is.