Question # 1

If there is a pointer p to objects of a base class, and it contains the address of an object of a derived class, and both classes contain a nonvirtual member function, ding(), then the statement p->ding(); will cause the version of ding() in the _____ class to be executed.

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Base

Derived

Abstract

virtual

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

In case of multiple inheritance a derived class inherits,

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Only the public member functions of its base classes

Only the public data members of its base classes

Both public data members and member functions of all its base classes

Data members and member functions of any two base classes

A pointer to a base class can point to objects of a derived class.

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True

False

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

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Noun

Pronoun

Verb

Adverb

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

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

Which one of the following terms must relate to polymorphism?

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Static allocation

Static typing

Dynamic binding

Dynamic allocation

An STL container can not be used to,

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hold objects of class employee.

store elements in a way that makes them quickly accessible

compile c++ programs

organize the way objects are stored in memory

We can use "this" pointer in the constructor in the body and even in the initialization list of any class if we are careful

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True

False

Not Sure

Algorithms can only be implemented using STL containers.

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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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