Object Oriented Programming - Object Modelling - 2

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4. Object Modelling - 2

61:  

The feature in object-oriented programming that allows the same operation to be carried out differently, depending on the object, is

A.	inheritance
B.	polymorphism
C.	overfunctioning
D.	overriding
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	Option: B Explanation : Click on Discuss to view users comments. Write your comments here: Updating your Comments.. Updating your Comments..

62:  

Functions that returns information about an object's stage can be classified as

A.	inspector functions
B.	mutator functions
C.	auxiliary  functions
D.	manager functions
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	Option: A Explanation : Click on Discuss to view users comments. Write your comments here: Updating your Comments.. Updating your Comments..

63:  

The destructor name must be preceded with a(n)

A.	exclamation point
B.	octothorp
C.	ampersand
D.	tilde
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	Option: D Explanation : Click on Discuss to view users comments. Write your comments here: Updating your Comments.. Updating your Comments..

64:  

The return type for all destructors is

A.	the class
B.	void
C.	same as the first data in the class
D.	none of these
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	Option: D Explanation : Click on Discuss to view users comments. Write your comments here: Updating your Comments.. Updating your Comments..

65:  

Student senior (); is a(n)

A.	constructor call with no arguments
B.	object instantiation
C.	constructor call with all default arguments
D.	prototype for a function that returns a student object
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	Option: D Explanation : Click on Discuss to view users comments. Write your comments here: Updating your Comments.. Updating your Comments..

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