Principles Of Object Oriented Design Chapter 8

Code that has been used and tested is said to be ____. Select one:

A(n) ____ cannot be overloaded.Select one:

A class's ____constructor is automatically supplied. Select one:

When declaring a destructor, which character is used? Select one:

An ____ child class method contains the same name and parameters as the parent class method. Select one:

A superclass is the same thing as a derived class. Select one:

In some programming languages, such as C#, Visual Basic, and Java, every class you create is a child of one ultimate base class, often called the ____ class.

Select one:

A superclass member that is not hidden is invisible in the derived class.

Select one:

What is the name of the access modifier that gives child classes access to the parent class's data fields? Select one:

Methods that are inherited from a parent class can be overridden.

Select one:

When you create any subclass object, the ____ constructor must execute first, and then the ____ constructor executes. Select one:

If a class's only constructor requires an argument, you must provide an argument for every object of the class you create. Select one:

You can write as many constructors for a class as you want, as long as they all have different ____ lists. Select one:

One way to give a child class access to a private data field in a parent class is to make the data field public in the parent class. Select one:

When a data field is private, it is said to be ____ to any class other than the one in which it is defined. Select one:

All default constructors are automatically supplied.

Select one:

Using inheritance saves time since you do not need to recreate a class's methods and data fields. Select one:

Every derived class "____" specific instance of the base class and the derived class.

Select one:

A child class contains all the data fields and ____ of its parent. Select one:

What is accomplished when you assign a derived class object to an object of any of its superclass types? Select one:

A destructor contains the actions you require when an instance of a class is destroyed.

Select one:

____ is the process of creating a new, derived class from a base class.

Select one:

In a class diagram, what symbol is used for the protected access modifier?

Select one:

When a superclass contains only constructors that require arguments, you must include at least ____ constructor(s) for each subclass you create.Select one:

When you instantiate an object that is a member of a class, you are actually calling a constructor method. Select one:

A(n) ____ constructor is one that requires no arguments.Select one:

An instance method or constructor may be overloaded by providing the same name and ____ argument list. Select one:

The type of polymorphism that applies specifically to objects of the same parent class is sometimes called ____ polymorphism. Select one:

Derived classes usually have fields and methods that are more ____ than those of their parent classes. Select one:

When a superclass requires parameters upon instantiation, even if you have no other reason to create a(n) ____, you must write one so it can call its superclass's constructor.

Select one:

A(n) ____ is a method that establishes an object, reserving enough memory space for it and providing its name. Select one:

subclass constructor can pass ____ or parameters to its parent constructor.:

destructor cannot execute unless it is explicitly called from a program.

A constructor may require ____.Select one:

A(n) ____ cannot be overloaded. Select one: