Question 1

Match each term with the correct statement below.
-Must be the first statement in the subclass constructor

Accepted Answer

A) information hiding 
B) inheritance 
C) super() 
D) superclass 
E) instanceof
F)virtual method call
G)inlining
H)class diagram
I)derived class 
A) information hiding 
B) inheritance 
C) super() 
D) superclass 
E) instanceof
F)virtual method call
G)inlining
H)class diagram
I)derived class

Question 2

Which of the following statements will create a class named Red that is based on the class Color?

Accepted Answer

A)  public class Red extends Color 
B)  public Red class extends Color 
C)  public Color class expands Red 
D)  public extend Red class Color 
A)  public class Red extends Color 
B)  public Red class extends Color 
C)  public Color class expands Red 
D)  public extend Red class Color

Question 3

What is the difference between derived classes and base classes when considering two classes that inherit from each other?

Accepted Answer

When considering two classes that inheri

Question 4

Create a class named Account that contains an integer field for an account number and a double field for an account balance. The class contains a constructor that requires an account number and sets the balance to 0.0. Include a set() method for the balance, a get() method for the account number, and a get() method for the account balance. Create two subclasses named Checking and Savings. Within the Checking class, the get() method should display the String "Checking Account Information", the account number, and the balance. Within the Savings class, add a field to hold the interest rate, and require the Savings constructor to accept an argument for the value of the interest rate. The Savings get() method displays the String "Savings Account Information", the account number, the balance, and the interest.

Accepted Answer

public class Account
{
int accountNumber

Question 5

Programmers and analysts sometimes use a graphical language to describe classes and object-oriented processes. This language is called ___________________________________.

Accepted Answer

Unified Modeling Lan

Question 6

When you create a class and do not provide a(n) ____, Java automatically supplies you with a default one.

Accepted Answer

A)  constructor 
B)  argument 
C)  header 
D)  name 
A)  constructor 
B)  argument 
C)  header 
D)  name

Question 7

Match each term with the correct statement below.
-A base class

Accepted Answer

A) information hiding 
B) inheritance 
C) super() 
D) superclass 
E) instanceof
F)virtual method call
G)inlining
H)class diagram
I)derived class 
A) information hiding 
B) inheritance 
C) super() 
D) superclass 
E) instanceof
F)virtual method call
G)inlining
H)class diagram
I)derived class

Question 8

An advantage to making a method ____________________ is that the compiler knows there will be only one version of the method.

Accepted Answer

The answer of An advantage to making a method ____________________...

Question 9

A static method cannot be overridden in a subclass.

Accepted Answer

A) True 
 B)False

Question 10

Match each term with the correct statement below.
-A part of UML

Accepted Answer

A) information hiding 
B) inheritance 
C) super() 
D) superclass 
E) instanceof
F)virtual method call
G)inlining
H)class diagram
I)derived class 
A) information hiding 
B) inheritance 
C) super() 
D) superclass 
E) instanceof
F)virtual method call
G)inlining
H)class diagram
I)derived class

Match each term with the correct statement below. -Must be the first statement in the subclass constructor

Which of the following statements will create a class named Red that is based on the class Color?

What is the difference between derived classes and base classes when considering two classes that inherit from each other?

Programmers and analysts sometimes use a graphical language to describe classes and object-oriented processes. This language is called ___________________________________.

When you create a class and do not provide a(n) ____, Java automatically supplies you with a default one.

Match each term with the correct statement below. -A base class

An advantage to making a method ____________________ is that the compiler knows there will be only one version of the method.

A static method cannot be overridden in a subclass.

Match each term with the correct statement below. -A part of UML

Creating Java Programs

Using Data

Using Methods, Classes, and Objects

More Object Concepts

Making Decisions

Looping

Characters, Strings, and the Stringbuilder

Arrays

Advanced Array Concepts

Advanced Inheritance Concepts

Exception Handling

File Input and Output

Introduction to Swing Components

Advanced Gui Topics

Graphics

Applets, Images, and Sound

Filters

Exam 10: Introduction to Inheritance

Match each term with the correct statement below. -Must be the first statement in the subclass constructor

Which of the following statements will create a class named Red that is based on the class Color?

What is the difference between derived classes and base classes when considering two classes that inherit from each other?

Programmers and analysts sometimes use a graphical language to describe classes and object-oriented processes. This language is called ___________________________________.

When you create a class and do not provide a(n) ____, Java automatically supplies you with a default one.

Match each term with the correct statement below. -A base class

An advantage to making a method ____________________ is that the compiler knows there will be only one version of the method.

A static method cannot be overridden in a subclass.

Match each term with the correct statement below. -A part of UML

Creating Java Programs

Using Data

Using Methods, Classes, and Objects

More Object Concepts

Making Decisions

Looping

Characters, Strings, and the Stringbuilder

Arrays

Advanced Array Concepts

Advanced Inheritance Concepts

Exception Handling

File Input and Output

Introduction to Swing Components

Advanced Gui Topics

Graphics

Applets, Images, and Sound

Filters