Object-oriented analysis and design (OOAD) Question: Download OOAD PDF

In a class, a private operation is shown by:
a) +
b) #
c) *
d) none

d) none

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A ________ is a contract or an obligation of a class. a) constraint b) note c) responsibility d) none	A use case diagram is used to model __________ of a system. a) structure b) behavior c) organization d) none