Farrell, Joyce

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Farrell, Joyce. Microsoft Visual C# 2015: An Introduction to Object-Oriented Programming (Page 97).

PLEASE USE VISUAL C# (NOT JAVA OR C++)

13. Write a program named Dollars that calculates and displays the conversion of an entered number of dollars into currency denominations—20s, 10s, 5s, and 1s.

Farrell, Joyce. Microsoft Visual C# 2015: An Introduction to Object-Oriented Programming (Page 185-193).

PLEASE USE VISUAL C# (NOT JAVA OR C++)

1. Write a program named CheckCredit that prompts users to enter a purchase price for an item. If the value entered is greater than a credit limit of $5,000, display an error message; otherwise, display Approved.

2. Write a program named Twitter that accepts a user’s message and determines whether it is short enough for a social networking service that does not accept messages of more than 140 characters.

3. Write a program named Admission for a college’s admissions office. The user enters a numeric high school grade point average (for example, 3.2) and an admission test score. Display the message Accept if the student meets either of the following requirements:

•A grade point average of 3.0 or higher, and an admission test score of at least 60

•A grade point average of less than 3.0, and an admission test score of at least 80

•If the student does not meet either of the qualification criteria, display Reject.

4. The Saffir-Simpson Hurricane Scale classifies hurricanes into five categories numbered 1 through 5. Write an application named Hurricane that outputs a hurricane’s category based on the user’s input of the wind speed. Category 5 hurricanes have sustained winds of at least 157 miles per hour. The minimum sustained wind speeds for categories 4 through 1 are 130, 111, 96, and 74 miles per hour, respectively. Any storm with winds of less than 74 miles per hour is not a hurricane.

5. Write a program named CheckMonth that prompts a user to enter a birth month. If the value entered is greater than 12 or less than 1, display an error message; otherwise, display the valid month with a message such as 3 is a valid month.

Farrell, Joyce. Microsoft Visual C# 2015: An Introduction to Object-Oriented Programming (Page 187).

PLEASE USE VISUAL C# (NOT JAVA OR C++)

1. In Chapter 2, you created an interactive application named GreenvilleRevenue, and in Chapter 3 you created a GUI version of the application named GreenvilleRevenueGUI. The programs prompt a user for the number of contestants entered in this year’s and last year’s Greenville Idol competition, and then they display the revenue expected for this year’s competition if each