Using selection and iteration 2

Type of document Editing

2 Pages Double Spaced

Subject area Computer Science

Academic Level Undergraduate

Style APA

References 1

Order description:

The university would like to remind students to pick-up their books at the bookstore if they choose not to have books delivered.
Revise the website program to reflect the following changes:
Prompt the student for the number of courses being taken
Use a for loop to prompt the student for the price of each book based upon the number of classes being taken
After the price of each book has been entered, display the total price of the books
Prompt the user for the following shipping options: delivery or pick-up
Use an if-then-else statement to add the charges to the total price if the shipping charges are greater than 0
If there are shipping charges, display the total charges and shipping date
If there are no shipping charges, display the total charges and a message indicating that the books can be picked up at the bookstore
Create a 1/2- to 1-page document containing pseudocode based on the revised program needs.
Create a 1-page flowchart based on the algorithm for the revised program needs.

Using Selection and Iteration II: Pseudocode

// Give a welcome for the University book store
Display “Welcome to the University Bookstore”
// Declare variables for program
Declare Real Price of book
Declare Real Shipping
Declare Real Total books
Declare Real Total order
Declare Integer Number of courses taken
Declare Integer Credit Card Account Number [SIZE]
Declare Integer index
Declare Integer Course counter
Declare Boolean found
Constant flatrate = $5.00
Constant Integer Size = 1
// Get the Number of Courses Taken
Display “Enter the Number of Courses Taken”
Input the Number of Courses taken
// Initialize accumulators for course counter
Set course counter = 1
// Get the price of books for the courses taken
For Course Counter = 1 to Number of courses taken
Display “Enter the price of book”
Input price of book
Display “The price of book the book entered”
Set Total books = Total books + Input price of book
Set Course Counter = course counter + 1
End For
// Determine shipping options
Display “Enter Shipping Options: (Ship/Pickup)”
Input Shipping Option
If Shipping option == (Ship) then
Display “Books are shipped together at a flatrate of $5.00 per book”
Set Total shipping = Course counter * flatrate
Display “Enter shipping address”
Input shipping address
Display “Shipping address”
Else
Display “Books will be held for store pickup at your earliest connivance”
Display “There are no shipping charges”
End if
// Get users credit card account number from user
For index = 0 To SIZE -1
Display “Enter the Credit Card number you wish to use”, index + 1
Input Credit Card number [index]
End For
// Step through the array searching for the credit card number entered by the user
Set found = False
Set index = 0
While found == False AND index <= size – 1
If Credit Card number [index] == Card number entered, Then
Set found = True
Else
Set index = index + 1
End if
End while
// Display the results of the credit card number search
If found
Display “The Credit Card number enter is valid”
Else
Display “The Credit Card number entered is invalid please enter a valid Credit Card number”
End if
// Determine total charges
Set Total order = Total books + Total shipping
//Display the order data
Display “Here is your order”
Display “Total books $”, Total books
Display “Total shipping $”, Total shipping
Display “Total order $”, Total order
End