Questions from Starting Out With Java

Q: Create an abstract Division class with fields for a company’s division name

Create an abstract Division class with fields for a company’s division name and account number, and an abstract display() method. Use a constructor in the superclass that requires values for both fiel...

Q: Create a class named Blanket with fields for a Blanket’s size,

Create a class named Blanket with fields for a Blanket’s size, color, material, and price. Include a constructor that sets default values for the fields as Twin, white, cotton, and $30.00. Include a s...

Q: Create an interface named Turner, with a single method named turn

Create an interface named Turner, with a single method named turn(). Save the file as Turner.java. b. Create a class named Leaf that implements turn() to display Changing colors. Create a class named...

Q: Create an abstract class called GeometricFigure. Each figure includes a height

Create an abstract class called GeometricFigure. Each figure includes a height, a width, and a String figure type. Include an abstract method to determine the area of the figure. Save the file as Geo...

Q: Create an interface called Runner. The interface has an abstract method

Create an interface called Runner. The interface has an abstract method called run(). Save the file as Runner.java. b. Create classes called Machine, Athlete, and PoliticalCandidate that all implement...

Q: Create a record named Inventor that stores two Strings: the name

Create a record named Inventor that stores two Strings: the name of an inventor and the inventor’s country of origin. Save the file as Inventor.java. b. Create an Invention class with three fields: a...

Q: Create a class named Candle for a candle-making business.

Create a class named Candle for a candle-making business. Include data fields for color, height, and price. Create get methods for all three fields. Create set methods for color and height, but not fo...

Q: In Chapter 9, you created an interactive LessonWithRentalDemo class that obtains

In Chapter 9, you created an interactive LessonWithRentalDemo class that obtains data for four rentals from Sunshine Seashore Supplies, including details about the contract number, length of the renta...

Q: Create a TeeShirt class for Tamjeed’s Tee Shirt Company. Fields include

Create a TeeShirt class for Tamjeed’s Tee Shirt Company. Fields include an order number, size, color, and price. Create set methods for the order number, size, and color, and create get methods for al...

Q: Create a class named Poem that contains fields for the name of

Create a class named Poem that contains fields for the name of the Poem and the number of lines in it. Include a constructor that requires values for both fields. Also include get methods to retrieve...