Month Weeks This will be a menu-driven program. The menu should look like this: Days 16 Homer 4 Marge Bart 20 18 3 Menu Lisa 24 4 ==== Maggie Burns 16 1. Enter number of days in month 2. Enter number of weeks in month 3. Exit 18 6 Moe 24 Smithers 20 4 Enter your choice: On planet Groening, there are 8 months of the year as shown in the table. If the user chooses #1 in the menu, your program should ask the user for the number of days in the month, then print out the names of the months that have that number of days AND how many weeks are in each of those month(s). If the user enters a non-valid number of days (for instance, 17), print an error message that explains (in a complete sentence) what happened; this would be the only output. If the user chooses #2 in the menu, your program should ask the user for the number of weeks in the month, then print out the names of the months that have that number of weeks AND how many days are in each of those month(s). If the user enters a non-valid number of weeks (for instance, 8), print an error message that explains (in a complete sentence) what happened; this would be the only output. Your program should continue to print the menu, get the user's choice, and print the results until the user enters #3 on the menu, at which time your program should print a short message telling the user the program is over, and the program ends.

For each of the following exercises, you may choose to write a console-based or GUI application, or both. Write a program for The Carefree Resort named ResortPrices that prompts the user to enter the number of days for a resort stay. Then display the price per night and the total price. Nightly rates are $200 for one or two nights; $180 for three or four nights; $160 for five, six, or seven nights; and $145 for eight nights or more.

For each of the following exercises, you may choose to write a console-based or GUI application, or both. Write a program named TestScoreList that accepts eight int values representing student test scores. Display each of the values along with a message that indicates how far it is from the average.

In this exercise, you modify the Grade Calculator application from this chapter’s Apply lesson. Use Windows to make a copy of the Grade Solution folder. Rename the copy Grade Solution-Intermediate. Open the Grade Solution.sln file contained in the Grade Solution-Intermediate folder. Open the CourseGrade.vb file. The DetermineGrade method should accept an integer that represents the total number of points that can be earned in the course. (Currently, the total number of points is 200: 100 points per test.) For an A grade, the student must earn at least 90% of the total points. For a B, C, and D grade, the student must earn at least 80%, 70%, and 60%, respectively. If the student earns less than 60% of the total points, the grade is F. Make the appropriate modifications to the DetermineGrade method and then save the solution. Unlock the controls on the form. Add a label control and a text box to the form. Change the label control’s Text property to “&Maximum points:” (without the quotation marks). Change the text box’s name to txtMax. Lock the controls and then reset the tab order. Open the form’s Code Editor window. The txtMax control should accept only numbers and the Backspace key. Code the appropriate procedure. The grade should be cleared when the user makes a change to the contents of the txtMax control. Code the appropriate procedure. Modify the frmMain_Load procedure so that each list box displays numbers from 0 through 200. Locate the btnDisplay_Click procedure. If the txtMax control does not contain a value, display an appropriate message. The maximum number allowed in the txtMax control should be 400; if the control contains a number that is more than 400, display an appropriate message. The statement that calculates the grade should pass the maximum number of points to the studentGrade object’s DetermineGrade method. Make the necessary modifications to the procedure. Save the solution and then start and test the application.