Question # 1

Which of the following is an integral part of an object?

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State

Behavior

Unique identity

All of the given

Assume a class Derv that is privately derived from class Base. An object of class Derv located in main() can access

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public members of Derv.

protected members of Derv.

private members of Derv

protected members of Base.

In order to define a class template, the first line of definition must be:

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template

typename <template T>

Template Class

Class <Template T>

The ________ relationship indicates that an object contains other objects.

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None of given

has-a’

is-a’

be

The user must define the operation of the copy constructor.

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True

False

Not Sure

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

Assume a class C with objects obj1, obj2, and obj3. For the statement obj3 = obj1 - obj2 to work correctly, if the overloaded - operator must

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take two arguments

return a value

create a named temporary object.

take four arguments

Friend functions are _____________ functions of a class.

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None of given

object member

non-member

data member

A normal C++ operator that acts in special ways on newly defined data types is said to be

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glorified

encapsulated

classified

overloaded

An abstract class is useful when,

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We do not derive any class from it.

There are multiple paths from one derived class to another

We do not want to instantiate its object.

You want to defer the declaration of the class

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

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

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