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7) (Choose only 1 answer) What is an advantage of polymorphism? a) Variables can be re-used in order to save memory. b) The same program logic can be used with objects of several related types. c) Constructing new objects from old objects of a similar type saves time. d) Polymorphism is a dangerous aspect of inheritance and should be avoided.

7) (Choose only 1 answer) What is an advantage of polymorphism? a) Variables can be re-used in order to save memory. b) The same program logic can be used with objects of several related types. c) Constructing new objects from old objects of a similar type saves time. d) Polymorphism is a dangerous aspect of inheritance and should be avoided.

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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7) (Choose only 1 answer) What is an advantage of polymorphism? a) Variables can be re-used in order to save memory. b) The same program logic can be used with objects of several related types. c) Constructing new objects from old objects of a similar type saves time. d) Polymorphism is a dangerous aspect of inheritance and should be avoided.
Transcribed Image Text:7) (Choose only 1 answer) What is an advantage of polymorphism? a) Variables can be re-used in order to save memory. b) The same program logic can be used with objects of several related types. c) Constructing new objects from old objects of a similar type saves time. d) Polymorphism is a dangerous aspect of inheritance and should be avoided.
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