Question # 1

Which of the following operators always takes no argument if overloaded?

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/

-

+

++

Non Template Friend functions of a class are friends of ________instance/s of that class.

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All

One specific

All instances of one date type

None of the given options

template <> class Vector { } This is an example of partial specialization.

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True

False

Not Sure

A member function having the same name as that of a class and a ~ sign with it is called,

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Constructor

Getter

Setter

Destructor

Graphical representation of the classes and objects is called object model it shows -------

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Class Name only

Class Name and attributes

Relationships of the objects and classes

all of the given

A range is often supplied to an algorithm by two _______ values.

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italic

iteration

iterator

None of given

In ________, a base class can be replaced by its derived class,

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Sub-typing

Super-typing

Multiple-typing

Restricted-typing

Suppose you create an uninitialized vector as follows: vector evec; After adding the statment, evec.push_back(21); what will happen?

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The following statement will add an element to the start (the back) of evec and will initialize it with the value 21

The following statement will add an element to the center of evec and will reinitialize it with the value 21

The following statement will delete an element to the end (the back) of evec and will reinitialize it with the value 21

The following statement will add an element to the end (the back) of evec and initialize it with the value 21.

Which one of the following terms must relate to polymorphism?

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Static allocation

Static typing

Dynamic binding

Dynamic allocation

Inheritance is a way to

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organize data.

add features to existing classes without rewriting them

improve data-hiding and encapsulation.

A copy constructor is invoked when

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a function do not returns by value

an argument is passed by value

a function returns by reference.

an argument is passed by reference.

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

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