Subclassify Contacts to introduce class Contacts2 that behaves exactly like Contacts, while introducing a robust operation to
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Question:
Subclassify Contacts to introduce class Contacts2 that behaves exactly like Contacts, while introducing a robust operation to search for a person, given a phone number through operation SearchForPerson.
in The Object-Z specification language
Class Contacts2 (8 pts)
Related Book For
Interpersonal Skills in Organizations
ISBN: 978-0078112805
5th edition
Authors: Suzanne de Janasz, Karen Dowd, Beth Schneider
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