Microsoft Visual C#
7th Edition
ISBN: 9781337102100
Author: Joyce, Farrell.
Publisher: Cengage Learning,
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Chapter 2, Problem 1CP
In Chapter 1, you created two programs to display the motto for the Greenville Idol competition that is held each summer during the Greenville County Fair. Now write a
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Bright Brains Private Elementary School has three classrooms in each of seven grades, kindergarten (grade 0) through grade 6, and allows parents to pay tuition over the nine-month school year. Design the application using flowchart that outputs nine tuition payment coupons for each of the 21 classrooms. Each coupon should contain the grade number, the classroom number, the month, and the amount of tuition due. Tuition for kindergarten is $80 per month. Tuition for the other grades is $60 per month times the grade level.
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Chapter 2 Solutions
Microsoft Visual C#
Ch. 2 - Prob. 1RQCh. 2 - Prob. 2RQCh. 2 - Prob. 3RQCh. 2 - Assume that you have two variables declared as int...Ch. 2 - Assume that you have a variable declared as...Ch. 2 - Assume that you have a variable declared as int...Ch. 2 - Assume that you have a variable declared as int...Ch. 2 - Prob. 8RQCh. 2 - Assume that you have a variable declared as int...Ch. 2 - Assume that you have a variable declared as int...
Ch. 2 - Prob. 11RQCh. 2 - Which of the following is not a C# comparison...Ch. 2 - Prob. 13RQCh. 2 - Which of the following C# types cannot contain...Ch. 2 - Assume that you have declared a variable as double...Ch. 2 - Assume that you have declared a variable as double...Ch. 2 - When you perform arithmetic operations with...Ch. 2 - Prob. 18RQCh. 2 - Prob. 19RQCh. 2 - Which of the following compares two string...Ch. 2 - What is the numeric value of each of the following...Ch. 2 - What is the value of each of the following Boolean...Ch. 2 - Choose the best data type for each of the...Ch. 2 - In this chapter, you learned that although a...Ch. 2 - Write a C# program named InchesTOCentmeters that...Ch. 2 - Prob. 6ECh. 2 - Write a C# program named ProjectedRaises that...Ch. 2 - Convert the ProjectedRaises class to an...Ch. 2 - Malcolm Movers charges a base rate of $200 per...Ch. 2 - Prob. 10ECh. 2 - Write a program named Eggs that declares four...Ch. 2 - Modify the Eggs program to create a new one named...Ch. 2 - Write a program named MakeChange that calculates...Ch. 2 - Write a program named Testslnteractive that...Ch. 2 - Write a program named FahrenheitToCelsius that...Ch. 2 - Prob. 16ECh. 2 - Prob. 17ECh. 2 - Pig Latin is a nonsense language. To create a word...Ch. 2 - Each of the following files in the Chapter.02...Ch. 2 - In Chapter 1, you created two programs to display...Ch. 2 - Prob. 2CP
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- The purpose of this exercise is to demonstrate the importance of testing an application thoroughly. Open the FixIt Solution.sln file contained in the VB2017\Chap04\FixIt Solution folder. The application displays a shipping charge that is based on the total price entered by the user, as shown in Figure 4-64. Start the application and then test it by clicking the Display shipping button. Notice that the Shipping charge box contains $13, which is not correct. Now, test the application using the following total prices: 100, 501, 1500, 500.75, 30, 1000.33, and 2000. Here too, notice that the application does not always display the correct shipping charge. (More specifically, the shipping charge for two of the seven total prices is incorrect.) Open the Code Editor window and correct the errors in the code. Save the solution and then start and test the application.arrow_forwardCreate a lottery game application named Lottery. Generate three random numbers, each between 1 and 4. Allow the user to guess three numbers. Compare each of the users guesses to the three random numbers, and display a message that includes the users guess, the randomly determined three-digit number, and the amount of money the user has won as follows: Â Make certain that your application accommodates repeating digits. For example, if a user guesses 1, 2, and 3, and the randomly generated digits are 1, 1, and 1, do not give the user credit for three correct guesses-just one.arrow_forwardIn Chapter 2, you created a program for Marshalls Murals that prompts a user for the number of interior and exterior murals scheduled to be painted during the next month. The program computes the expected revenue for each type of mural when interior murals cost $500 each and exterior murals cost $750 each. The application should display, by mural type, the number of murals ordered, the cost for each type, and a subtotal. The application also displays the total expected revenue and a statement that indicates whether more interior murals are scheduled than exterior ones. Now create an interactive GUI program named MarshallsRevenueGUI that performs all the same tasks.arrow_forward
- 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 years and last years Greenville Idol competition, and then they display the revenue expected for this years competition if each contestant pays a $25 entrance fee. The programs also display a statement that compares the number of contestants each year. Now, replace that statement with one of the following messages: If the competition has more than twice as many contestants as last year, display The competition is more than twice as big this year! If the competition is bigger than last years but not more than twice as big, display The competition is bigger than ever! If the competition is smaller than last years, display, A tighter race this year! Come out and cast your vote!arrow_forwardThe user should be able to test different monthly deposit amounts, interest rates, and lengths oftime to see how increases and decreases impact their investment growth.4. Your code will need to account for the following:a. Month: The number of months based on user input in the “Number of Years” fieldb. Opening Amount: The initial investment amount as well as the opening balance eachmonth, which includes interestc. Deposited Amount: The dollar amount the user plans to deposit each month. This valuewill be the same every month for the duration of the investment.d. Total: The sum of the opening and deposited amountse. Interest: Money earned based on the “annual interest” rate input by the user. Theinterest based on an opening amount of $1 and a deposited amount of $50 with aninterest rate of 5% compounded monthly is:(Opening Amount + Deposited Amount) * ((Interest Rate/100)/12)OR(1 + 50) * ((5/100)/12)Note: Dividing by 100 converts the interest rate percentage to a decimal.Note: 12 is the…arrow_forwardI am trying to create a application that generates a random number in the range of 1 through 100 and asks the user to guess what the number is. If the user’s guess is higher than the random number, the program should display “Too high, try again.” If the user’s guess is lower than the random number, the program should display “Too low, try again.” If the user guesses the number, the application should congratulate the user and then generate a new random number so the game can start over. Accumulate the guesses until the user guesses the number. When the user correctly guesses the random number, the program should display the number of guesses they took. "You guessed the number in # guesses", where # is the number of guesses it took. And the programming language i am using is visual basic or vb.net 2019 editionarrow_forward
- When an object is falling because of gravity, the following formula can be used to determine the distance the object falls in a specific time period:d =1/2 gt2The variables in the formula are as follows: d is the distance in meters, g is 9.8, and t is the amount of time in seconds that the object has been falling. Create an application that allows the user to enter the amount of time that an object has fallen and then displays the distance that the object fell. The application should have a method named FallingDistance. The FallingDistance method should accept an object’s falling time (in seconds) as an argument. The method should return the distance in meters that the object has fallen during that time interval.arrow_forwardGiven the formulas in Figure 11, write a program with the following functions to perform the calculations of area of trapezium and volume of cone. The program should include relevant validation processes. Area of Trapezium = ; xh x (a + b) %3D Volume of cone = Figure 11 main() This function will display a simple menu to repeatedly prompt user for calculation options. If the user chosen the option to calculate the area of a trapezium, the program will call the areaofTrapezium() to perform the calculation process. If the user chosen the option to calculate the volume of a cone, then the program will call the volumeOfCone() to perform the calculation. The main() should display the answer of the calculation return from the functions. Sample menu: [A] Area of Trapezium [B] Volume of Cone [Q] Quit Enter your option: areaoffrapezium()arrow_forwardA concert hall has three seating categories: Orchestra, Main floor, and Balcony.Orchestra seats are $25, Main floor seats are $30, and Balcony seats are $15. The manager wants an application that allows him to enter the number of tickets sold in each seating category. The application should calculate the amount of revenue generated by each category, and then display each result using the “N0” format. The application should also calculate the total revenue, displaying the result using the “C0” format.a. List the output, processing (if any), and input items, and then create an appropriate algorithm. b. Create a Visual Basic Windows application. Use the following names for the solution and project, respectively: Concert Solution and Concert Project. Save the application in the ClearlyVB2012\Chap06 folder. Change the name of the form file on your disk to frmMain.vb. If necessary, change the form’s name to frmMain. c. Create a suitable interface. Include an Exit button. d. Code the Exit…arrow_forward
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