Question 1

Match each term with the correct statement below.
-Variables you declare within a class, but outside of any method

Accepted Answer

A) return statement 
B) header 
C) instance variables 
D) method’s signature 
E) formal parameters
F)static method
G)data fields
H)parameter type
I)class user 
A) return statement 
B) header 
C) instance variables 
D) method’s signature 
E) formal parameters
F)static method
G)data fields
H)parameter type
I)class user

Question 2

Application classes frequently instantiate objects that use the objects of other classes.

Accepted Answer

A) True 
 B)False

Question 3

Match each term with the correct statement below.
-Variables in the method declaration that accept the values from the actual parameters

Accepted Answer

A) return statement 
B) header 
C) instance variables 
D) method’s signature 
E) formal parameters
F)static method
G)data fields
H)parameter type
I)class user 
A) return statement 
B) header 
C) instance variables 
D) method’s signature 
E) formal parameters
F)static method
G)data fields
H)parameter type
I)class user

Question 4

When creating a method that requires multiple parameters, why would a programmer need to understand a method's signature, and why must a method call match the called method's signature?

Accepted Answer

The line of code to

Question 5

Method names that begin with ____ and set are very typical.

Accepted Answer

A)  next 
B)  call 
C)  read 
D)  get 
A)  next 
B)  call 
C)  read 
D)  get

Question 6

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

Accepted Answer

A)  class 
B)  default 
C)  explicit 
D)  write 
A)  class 
B)  default 
C)  explicit 
D)  write

Question 7

What are the four components of a method header?

Accepted Answer

Optional access spec

Question 8

When talking about inheritance, why do programmers use the phrase "is a"?

Accepted Answer

Expressing an is-a relationship is corre

Match each term with the correct statement below. -Variables you declare within a class, but outside of any method

Application classes frequently instantiate objects that use the objects of other classes.

Match each term with the correct statement below. -Variables in the method declaration that accept the values from the actual parameters

When creating a method that requires multiple parameters, why would a programmer need to understand a method's signature, and why must a method call match the called method's signature?

Method names that begin with ____ and set are very typical.

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

What are the four components of a method header?

When talking about inheritance, why do programmers use the phrase "is a"?

Creating Java Programs

Using Data

More Object Concepts

Making Decisions

Looping

Characters, Strings, and the Stringbuilder

Arrays

Advanced Array Concepts

Introduction to Inheritance

Advanced Inheritance Concepts

Exception Handling

File Input and Output

Introduction to Swing Components

Advanced Gui Topics

Graphics

Applets, Images, and Sound

Filters

Exam 3: Using Methods, Classes, and Objects

Match each term with the correct statement below. -Variables you declare within a class, but outside of any method

Application classes frequently instantiate objects that use the objects of other classes.

Match each term with the correct statement below. -Variables in the method declaration that accept the values from the actual parameters

When creating a method that requires multiple parameters, why would a programmer need to understand a method's signature, and why must a method call match the called method's signature?

Method names that begin with ____ and set are very typical.

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

What are the four components of a method header?

When talking about inheritance, why do programmers use the phrase "is a"?

Creating Java Programs

Using Data

More Object Concepts

Making Decisions

Looping

Characters, Strings, and the Stringbuilder

Arrays

Advanced Array Concepts

Introduction to Inheritance

Advanced Inheritance Concepts

Exception Handling

File Input and Output

Introduction to Swing Components

Advanced Gui Topics

Graphics

Applets, Images, and Sound

Filters