Microsoft Visual C#
7th Edition
ISBN: 9781337102100
Author: Joyce, Farrell.
Publisher: Cengage Learning,
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Modify the GreenvilleRevenue program created in Chapter 10, Case Study 1 so that it performs the following tasks:
The program prompts the user for the number of contestants in this year’s competition; the number must be between 0 and 30. Use exception-handling techniques to ensure a valid value and display the error message:Number must be between 0 and 30
The program prompts the user for talent codes. Use exception-handling techniques to ensure a valid code and update the displayed message to the following message:x is not a valid talent code. Assigned as Invalid.where x was the invalid code entered into the console.
After data entry is complete, the program prompts the user for codes so the user can view lists of appropriate contestants. Use exception-handling techniques for the code verification and display the following message:
Enter a talent type or Z to quit >> x x is not a valid code
and for valid codes:
Enter a talent type or Z to quit >> S Contestants with talent…
Modify the GreenvilleRevenue program created in Chapter 10, Case Study 1 so that it performs the following tasks:
The program prompts the user for the number of contestants in this year’s competition; the number must be between 0 and 30. Use exception-handling techniques to ensure a valid value and display the error message:Number must be between 0 and 30
The program prompts the user for talent codes. Use exception-handling techniques to ensure a valid code and update the displayed message to the following message:x is not a valid talent code. Assigned as Invalid.where x was the invalid code entered into the console.
After data entry is complete, the program prompts the user for codes so the user can view lists of appropriate contestants. Use exception-handling techniques for the code verification and display the following message:
Enter a talent type or Z to quit >> x x is not a valid code
and for valid codes:
Enter a talent type or Z to quit >> S Contestants with talent…
This lab will exercise your understanding of some of the concepts covered in Chapter 14:
exception handling
1. Create a program that uses EXCEPTION HANDLING to deal with an invalid input entry by a user.
a. Write a program that prompts a user to enter a length in feet and inches. The length valuesmust be positive integers.
b. Calculate and output the equivalent measurement in centimeters1. inch = 2.54 centimeters
c. Write the code to handle the following exceptions:
If the user enters a negative number, throw and catch an error that gives the user the appropriate message and request a valid number. Do this until the user enters a valid number
If the user enters a character, throw and catch an error that indicates the input stream is invalid. Write code that resets the input stream and request a valid number. Do this until the user enters a valid number
d. Output the feet-inch input values to centimeter conversion value
The program may be named any name of our choice, must have a .cpp…
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