AFAN Case 5: (This is an enhancement of the program in Case 4.) The program asks the password and determine if it is correct or not. If the password is correct, the computer will display the message "Access Granted". If the password is incorrect, the computer will display "Incorrect password. Try again." The user will have 3 chances to guess the correct password. If after the third try the password entered is still incorrect, the computer will display the message "Access Denied." Question 5

AFAN Case 5: (This is an enhancement of the program in Case 4.) The program asks the password and determine if it is correct or not. If the password is correct, the computer will display the message "Access Granted". If the password is incorrect, the computer will display "Incorrect password. Try again." The user will have 3 chances to guess the correct password. If after the third try the password entered is still incorrect, the computer will display the message "Access Denied." Question 5

Programming Logic & Design Comprehensive

9th Edition

ISBN:9781337669405

Author:FARRELL

Publisher:FARRELL

Chapter8: Advanced Data Handling Concepts

Section: Chapter Questions

Problem 1GZ

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5. A store is having a (Buy One, Get One Half Off) sale. The store manager wants an application that allows the salesclerk to enter the prices of two items. The half off should always be applied to the item that has the lowest price. The application should calculate and display the total amount the customer owes as well as the amount he or she saved. For example, if the two items cost $24.99 and $10.00, the half off is applied to the $10.00 item. The total owed is $29.99 and the savings is $5.00. Display the calculated amounts in label controls, and display them with a dollar sign and two decimal places. Finally, professionalize your application's interface.
C CODE: create a program that will test the user’s proficiency in solving different types of math problems. The program will be menu-driven. The user will select either addition, subtraction, multiplication, or division problems. The program will then display a problem, prompt the user for an answer, and then check the answer displaying an appropriate message to the user whether their answer was correct or incorrect. The user will be allowed 3 tries at each problem. The program will also keep statistics on how many problems were answered correctly. add functions to allow the user to select problems of varying degrees of difficulty In the next Week, you'll need to add functionality to also keep statistics on the number of correct answers vs. the total number of problems attempted. So now let’s add the code for the remaining functions: We’ll start by inserting code to ask the user if they want to see problems that are easy, medium, or difficult. We’ll do this by prompting them to…
For this lab, you will be doing the following in C#: 1) Create a Home form with buttons that when clicked, will open the Account, Email, and eventually the Contact forms. The Account form should be opened in "View" mode. 2) Add code to the Login form so the Account form opens when the user clicks "Create New Account". The Account form should be opened in "Modify" mode. 3) Add code to the Login form that validates the user input before allowing the user the access the Home form. For now, just verify the user enters "user1" and "12345" for the username and password respectively.
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Description: The program starts by asking the user to select either login (L) or sign up (S) feature. Once the user selects a feature, it asks him for (Card Number, then PIN) and after filling the required information for that feature, it shows the above menu for other features. Otherwise, it keeps asking for the required information. Each feature has to be designed using a separate function and it might be called by other functions including the main function. The description of the login feature, sign up feature, and the above features are given below: Sign up Feature – def create(): this feature allows new user to create an account and it saves his information in txt. The required information to be asked in this feature as follows: Card Number: user will enter a card number and should be four digits, each digit is unique and it should not be repeated in the 4-digits card number. This feature will keep running until the user enters the required number with same length and…
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Please provide answer in C#: Slot Machine Simulation A slot machine is a gambling device into which the user inserts money and then pulls a lever (or presses a button). The slot machine then displays a set of random images. If two or more of the images match, the user wins an amount of money that the slot machine dispenses back to the user. Create an application that simulates a slot machine. Figure 8-23 (on page 539 of your book) shows an example of how the form should look. The application should let the user enter into a TextBox the amount of money he or she is inserting into the machine. When the user clicks the Spin button, the application should display three randomly selected symbols. (Slot machines traditionally display fruit symbols. You will find a set of fruit symbols attached to this dropbox for your use - from the Student Sample Programs provided by the book author.) If none of the randomly displayed images match, the program should inform the user that he or she has won…
C# Account numbers sometimes contain a check digit that is the result of a mathematical calculation. The inclusion of the digit in an account number helps ascertain whether the number is a valid one. Write an application named CheckDigit that asks a user to enter a four-digit account number and determines whether it is a valid number. The number is valid if the fourth digit is the remainder when the number represented by the first three digits of the four-digit number is divided by 7. For example, 7770 is valid, because 0 is the remainder when 777 is divided by 7. If the account number is valid, output The account number is valid. If the account number is invalid output Invalid. If the account number is too short or too long output Account number invalid - it must have 4 digits.
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