Week 6 Assignment

Modify your program from week 5 so that the program utilizes object-oriented programming to create an application which allows the user to create, delete or modify orders. Your program should do the following in order:

1. Define a class and class variables

2. Create a function to set the order amount

• Set order amount

3. Create a function to set order type

• Set order type

4. Create a function to set the order number

• Set order number

5. Create a function to get the order amount

• Return the order amount

6. Create a function to get the order type

• Return the order type

7. Create a function to get the order number

• Return the order number

8. Modify the function to display the order menu

Display a menu so that the user can select 1 of 6 options:

• Add Order
• Delete Order
• Edit Order
• Display Order
• Save Order
• Exit the Program

9. Create a new function to save the order items added to the list in a text file.
10. Repeatedly execute the menu selections unit the user enters 6 to exit the program.

Examples of the programs input and output is shown below:

Add and Edit Order

Print, Save, and Exit Order

Order Saved To Text File

Week 5 Assignment

Create a program utilizes functions to append, delete, and index methods discussed this week. Your program should allow the user to add, remove or edit an item from a list. Your program should also print the list values and display a menu for the user to select a menu option. You will need to complete the following steps in your program:

1. Create a list called transactions

2. Create a function to display a menu so that the user can select 1 of 5 options:

• Add Transaction
• Delete Transaction
• Edit Transaction
• Display Transactions
• Exit the Program

3. Create a function to add a transaction to the list

• Ask user to enter transaction key
• Append transaction key to list

4. Create a function to delete a transaction from the list

• Ask user to enter transaction key
• Delete transaction key from list

5. Create a function to edit a transaction from the list

• Ask user to enter transaction key
• Edit existing transaction key

1. Create a function to print the list

• Print all transaction keys in the list

2. Repeatedly display the menu selections if the user has not selected option 5 to exit the program.

Examples of the programs input and output is shown below:

**********Main Menu***********

1. Add Transaction
2. Delete Transaction
3. Edit Transaction
4. Display Transactions
5. Exit the Program

Choose a menu option from 1-4 or 5 to exit the program: 1

Enter the transaction key to add: 1234

**********Main Menu***********

1. Add Transaction
2. Delete Transaction
3. Edit Transaction
4. Display Transactions
5. Exit the Program

Choose a menu option from 1-4 or 5 to exit the program: 4

Displaying transaction keys list:

1234

**********Main Menu***********

1. Add Transaction
2. Delete Transaction
3. Edit Transaction
4. Display Transactions
5. Exit the Program

Choose a menu option from 1-4 or 5 to exit the program: 3

Enter the transaction key to edit: 1234

Enter the new transaction key to add: 5678

**********Main Menu***********

1. Add Transaction
2. Delete Transaction
3. Edit Transaction
4. Display Transactions
5. Exit the Program

Choose a menu option from 1-4 or 5 to exit the program: 5

Exiting program.

Week 5 assignment that I turned in

t transaction key from user and add it to transactions list def addTransaction(): tKey = input("Enter the transaction key to add: ") transactions.append(tKey) print("Added") #Get transaction key from user and remove it from transactions list def deleteTransaction(): tKey = input("Enter the transaction key to delete: ") transactions.remove(tKey) print("Removed") #Get transaction key and new transaction key from user #Edit transaction key in transactions list def editTransaction(): tKey = input("Enter the transaction key to edit: ") newKey = input("Enter the new transaction key to add: ") transactions[transactions.index(tKey)] = newKey #Display transaction keys to the user def printList(): print(" ","*"*17,sep="") print("** Transactions **") count = 1 for tKey in transactions: print(count,"."," ",tKey,sep="") count += 1 print("*"*17) #Create transaction list transactions = [] #Initialize choice variable choice = 0 #Run while loop until user select choice 5 while(choice != 5): #Display main menu to the user print("********** Main Menu ***********") print("1. Add Transaction") print("2. Delete Transaction") print("3. Edit Transaction") print("4. Display Transactions") print("5. Exit the Program") #Get choice from the user choice = int(input("Choose a menu option from 1-4 or 5 to exit the program: ")) #If choice is 1, then call addTansaction() if choice == 1: addTransaction() #If choice is 2, then call deleteTansaction() elif choice == 2: deleteTransaction() #If choice is 3, then call editTansaction() elif choice == 3: editTransaction() #If choice is 4, then call printList() elif choice == 4: printList() #If choice is 5, exit program elif choice == 5: print("Exiting Program") #If choice is not 1 to 5, then display invalid message to the user else: print("Invalid option") print(" ")