Question # 1

Suppose we have two derived classes from a single class, can we write a method with same name in both these derived classes? Choose the best option.

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No

Only if the two classes have the same name

Only if the main program does not declare both kinds

Yes

A class can be identified from a statement by ------------

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Noun

Pronoun

Verb

Adverb

Friend class and friend function can be used as an alternate to each other

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True

False

Not Sure

What problem(s) may occur when we copy objects without using deep copy constructor?

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Dangling pointe

Memory Leakage

All of the given

System crash

When a subclass specifies an alternative definition for an attribute or method of its superclass, it is _______ the definition in the superclass.

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overload

overriding

copy riding

none of given

Considering the resolution order in which Considering the resolution order in which compiler search for functions in a program; the first priority is given to; the first priority is given to,

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general template

partial specialization

complete specialization

ordinary function

Classes like TwoDimensionalShape and ThreeDimensionalShape would normally be concrete, while classes like Sphere and Cube would normally be abstract.

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True

False

Not Sure

Which is not the Advantage of inheritance?

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providing class growth through natural selection.

facilitating class libraries

avoiding the rewriting of code.

providing a useful conceptual framework.

C++ compiler does not allow to dynamically allocate memory for object

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False

True

Not sure

Encapsulation means

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Extending the behaviour of class in another class

Data and behaviour are tightly coupled within an entity

One entity takes all the attributes and operations of the other

Taking out the common features and put those in a separate class

Static variable can be initialized more than once.

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True

False

Not Sure

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CS-304 Final Term Exams Preparation Virtual University MCQs With Answers

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