Question 1

The private implementation of a class consists of ___.

Accepted Answer

A)   instance variables and the method headers
B)   local variables and the method headers
C)   parameter variables and the method bodies
D)   instance variables and the implementation of the constructors and methodsE) A) and C)
F) All of the above

Question 2

Which line of code is part of the private implementation of the BankAccount class?

Accepted Answer

A)   public BankAccount() 
B)   balance = balance - amount;
C)   public void deposit(double amount) 
D)   public void withdraw(double amount) E) B) and D)
F) A) and B)

Question 3

Which of the following is a valid constructor header for the Player class that accepts the player name as a parameter?

Accepted Answer

A)   public void Player(String playerName) 
B)   private Player(playerName) 
C)   private void Player(playerName) 
D)   public Player(String playerName) E) B) and C)
F) A) and B)

Exam 3: Implementing Classes

The private implementation of a class consists of ___.

Correct Answer
verified

Which of the following is a valid constructor header for the Player class that accepts the player name as a parameter?

Correct Answer
verified

Which line of code is part of the private implementation of the BankAccount class?

Correct Answer
verified

Exam 3: Implementing Classes

The private implementation of a class consists of ___.

Correct AnswerverifiedShow Answer

Which of the following is a valid constructor header for the Player class that accepts the player name as a parameter?

Correct AnswerverifiedShow Answer

Which line of code is part of the private implementation of the BankAccount class?

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified