Exam 8: More Object Concepts

A ____________________ is declared with the class name preceded by a tilde (~), and you supply no arguments.

Professional programmers constantly create new class ____________________ for use with OOP languages.

A(n) ____________________ is used as the basis for inheritance.

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

A(n) ___________________ is another name for a child class and derived class.

The capability to inherit from more than one class is called ____________________.

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

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

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

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

Classes that depend on field names from parent classes are said to be ____________________ because they are prone to errors.

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

A(n) ____ cannot be overloaded.

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

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.

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

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

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

The ____________________ establishes an object by reserving enough memory space for it and possibly initializing member variables.

An ____ child class method has the same name and different parameter list as the parent class method.