Determine the price of a selected room Program plan: Import necessary package. Create a class “ShadyRestRoom”, Define the method “main ()”, Declare the necessary variables. Declare the necessary final variables. Create “Scanner” object. Print the menu. Prompt the user to enter the choice. Get the choice from the user using “nextInt()”. Check whether the choice is queen, Assign the corresponding text for a queen. Assign the corresponding price for a room. Otherwise, check whether the choice is a king, Assign the corresponding text for a king. Assign the corresponding price for a room. Otherwise, check whether the choice is a suite, Assign the corresponding text for a suite. Assign the corresponding price for a suite. Otherwise, Assign the invalid text. Set the price value to “0”. Print the output.

Question

Write a standard mode application for the Summerdale Condo Sales Office; the program determines the price of a condominium. Ask the user to choose 1 for park view, 2 for golf course view, 3 for lake view. The output is the name of the chosen view as well as the price of the condo. Park view condos are $150,000, condos with golf course views are $170,000, and condos with lake views are $210,000. If the user enters an invalid code, set the price to 0. Save the file as CondoSales.java. Add a prompt to the CondoSales application to ask the user to specify a (1) garage or a (2) parking space, but only if the view selection is valid. Add $5,000 to the price of any condo with a garage. If the parking value is invalid, display an appropriate message and assume that the price is for a condo with no garage. Save the file as CondoSales2.java.

Answer 1

Question

Chapter 5, Problem 3PE

a.

Program Plan Intro

Determine the price of a selected room

Program plan:

Import necessary package.

Create a class “ShadyRestRoom”,

Define the method “main ()”,

Declare the necessary variables.

Declare the necessary final variables.

Create “Scanner” object.

Print the menu.

Prompt the user to enter the choice.

Get the choice from the user using “nextInt()”.

Check whether the choice is queen,

Assign the corresponding text for a queen.

Assign the corresponding price for a room.

Otherwise, check whether the choice is a king,

Assign the corresponding text for a king.

Assign the corresponding price for a room.

Otherwise, check whether the choice is a suite,

Assign the corresponding text for a suite.

Assign the corresponding price for a suite.

Otherwise,

Assign the invalid text.

Set the price value to “0”.

Print the output.

b.

Program Plan Intro

Determine the price of a selected view

Program plan:

Import necessary package.

Create a class “ShadyRestRoom2”,

Define the method “main ()”,

Declare the necessary variables.

Declare the necessary final variables.

Create “Scanner” object.

Print the menu.

Prompt the user to enter the choice.

Get the choice from the user using “nextInt()”.

Check whether the choice is queen,

Assign the corresponding text for a queen.

Assign the corresponding price for a room.

Otherwise, check whether the choice is a king,

Assign the corresponding text for a king.

Assign the corresponding price for a room.

Otherwise, check whether the choice is a suite,

Assign the corresponding text for a suite.

Assign the corresponding price for a suite.

Otherwise,

Assign the invalid text.

Set the price value to “0”.

Check whether the price is not equal to “0”,

Prompt the user to enter the view.

Print the view and the corresponding text.

Prompt the user to enter the choice of view.

Get the view choice from the user.

Check whether the choice is lake,

If it is true, assign the corresponding text for a lake.

Update the price.

Otherwise, check whether the choice is a park,

If it is true, assign the corresponding text for a park.

Otherwise,

Update the price.

Assign the error text message.

Print the output.

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