Question 1

When a protected data field or method is created, it can be used within its own class or in any classes extended from that class; but it cannot be used by outside classes.

Accepted Answer

A) True 
 B)False

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

Question 3

An error is generated by the compiler when you attempt to override a static method with a nonstatic method.

Accepted Answer

A) True 
 B)False

Question 4

When you use the method name with a child object, the parent's version of the method is used.

Accepted Answer

A) True 
 B)False

Question 5

Using a class named Student , write the statement to create a yearOne object of the Student class.

Accepted Answer

The answer of Using a class named Student , write...

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

Exam 10: Introduction to Inheritance

When a protected data field or method is created, it can be used within its own class or in any classes extended from that class; but it cannot be used by outside classes.

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

An error is generated by the compiler when you attempt to override a static method with a nonstatic method.

When you use the method name with a child object, the parent's version of the method is used.

Using a class named Student , write the statement to create a yearOne object of the Student class.

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