Question

Overloading the insertion (<<) and extraction (>>) operators for class use requires creating operator functions that use these symbols but have a parameter list that includes a class ____.

object

address

reference

data type

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Question 210 pts

When overloading the insertion operator to process a Complex object, it’s important to understand that you’re overloading an operator in the ____ class.

istream

operator

Complex

ostream

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Question 310 pts

____ class variables are allocated memory locations independent of any object being instantiated.

Register

Static

Extern

Global

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Question 410 pts

Static member ____ can only access static data members and other static member ____ of the class.

references, variables

functions, functions

objects, variables

variables, functions

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Question 510 pts

A nonmember function can access private class data members as a(n) ____.

operator

friend

privileged function

static function

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Question 610 pts

Conversion from a built-in type to a class type is made using a(n) ____ constructor.

object conversion

type conversion

copy

type exchange

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Question 710 pts

____ is the capability of deriving one class from another class.

Polymorphism

Overloading

Inheritance

Redefinition

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Question 810 pts

Overriding a base member function by using an overloaded derived member function is an example of ____.

scoping

inheritance

polymorphism

derivation

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Question 910 pts

If a base class member has a protected access and the derived class’s access specifier is public, the derived class member is ____ to its class.

global

public

protected

private

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Question 1010 pts

When a derived class object is assigned to a base class object, only the set of all the ____ class data members is assigned.

derived

private

base

instantiated

Answer 1

All answers are in bold word

1)Overloading the insertion (<<) and extraction (>>) operators for class use requires creating operator functions that use these symbols but have a parameter list that includes a class Object.

2)When overloading the insertion operator to process a Complex object, it’s important to understand that you’re overloading an operator in the Istream class.

3)Global class variables are allocated memory locations independent of any object being instantiated.

4)Static member Functions can only access static data members and other static member Variables of the class.

5)A nonmember function can access private class data members as a(n) Friend.

6)Conversion from a built-in type to a class type is made using a(n) type conversion constructor.

7)Inheritance is the capability of deriving one class from another class.

8)Overriding a base member function by using an overloaded derived member function is an example of inheritance.

9)If a base class member has a protected access and the derived class’s access specifier is public, the derived class member is Protected to its class.

10)When a derived class object is assigned to a base class object, only the set of all the base class data members is assigned.