Decision Control and Loops with User Interaction

Decision Control and Loops with User Interaction:

Write a Java application that prompts the user for pairs of inputs of a product number (1-5), and then an integer quantity of units sold (these are two separate prompts for input values). You must use a switch statement and a sentinel-controlled loop(i.e., a loop that stops execution when an , such as -1, is input). All 15 items below are for a single purchase. There are five sets of inputs as follows:

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Product 1 1 unit (cost is $2.98 per unit)
Product 2 2 units (cost is $4.50 per unit)
Product 3 3 units (cost is $9.98 per unit)
Product 4 4 units (cost is $4.49 per unit)
Product 5 5 units (cost is $6.87 per unit)

Your application must calculate and display the of all products sold after all five pairs of inputs are completed. You must also display the total after each new pair of input values is entered
(Deitel & Deitel, 2012, p. 194).

You may use the Windows Command Prompt command line interface or any Java IDE you choose to compile and execute your program.

You are to submit the followingdeliverablesto the Assignment Dropbox in asingle Microsoft Wordfile:

a. A screen snapshot of your Java source code (just the beginning is OK) as it appears in your IDE (e.g., jGRASP, Net Beans, Eclipse, etc.) or editor (e.g., a more of the .java file’s first screen).

b. A listing of yourentireJava source code in the same Microsoft Word file as item a). The source code should be placed in the Word file so that it follows the screen snapshot from item a). To obtain the copy of your source code, you can simply copy and paste the text from your IDE into Microsoft Word. Be sure to maintain proper code alignment by for this item.

c. A screen snapshot of your programs input and output in the same Microsoft Word file, and following item b). You must include screen snapshots ofallinputs andalloutputs, not just a sample.

Your instructor will compile and run your program to verify that it compiles and executes properly.

You will beevaluatedon (in order ofimportance):

Inclusion of all deliverables in Step #2.

Correct execution of your program.

Adequate commenting of your code.

Good programming style (as specified in the textbook’s examples).

Neatness in packaging and labeling your deliverables.

Deficiencies in any of the above areas are subject to deductions in each area, based on the severity of the deficiency.

For an example of what these assignment components could look like, click here:EXAMPLE

Note that there is asinglecorrectanswerfor the ordertotal!

You must put all your screen snapshots and source code into asingleMicrosoft Word file.


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