Towers of Hanoi Program plan: Include required header file. Declare the function for tower of Hanoi. Define main function. Declare variable for “n”. Initializes three post names in “char” data type. Create prompt statement for disks. Read the number of disks from user. Call the function “towersOfHanoi” with four parameters “n”, “post1”, “post2” and “post3”. Define “towersOfHanoi” function If the total count is equal to “1”, then display the movement of disk from given source post to destination post. Otherwise, recursively call the function “towersOfHanoi” with corresponding arguments.

Question

8. Cash RegisterThis exercise assumes you have created the RetailItem class for Programming Exercise 5. Create a CashRegister class that can be used with the RetailItem class. The CashRegister class should be able to internally keep a list of RetailItem objects. The class should have the following methods: A method named purchase_item that accepts a RetailItem object as an argument. Each time the purchase_item method is called, the RetailItem object that is passed as an argument should be added to the list. A method named get_total that returns the total price of all the RetailItem objects stored in the CashRegister object’s internal list. A method named show_items that displays data about the RetailItem objects stored in the CashRegister object’s internal list. A method named clear that should clear the CashRegister object’s internal list. Demonstrate the CashRegister class in a program that allows the user to select several items for purchase. When the user is ready to check out, the…

Answer 1

Question

Chapter 14, Problem 5PP

Program Plan Intro

Towers of Hanoi

Program plan:

Include required header file.

Declare the function for tower of Hanoi.

Define main function.

Declare variable for “n”.

Initializes three post names in “char” data type.

Create prompt statement for disks.

Read the number of disks from user.

Call the function “towersOfHanoi” with four parameters “n”, “post1”, “post2” and “post3”.

Define “towersOfHanoi” function

If the total count is equal to “1”, then display the movement of disk from given source post to destination post.

Otherwise, recursively call the function “towersOfHanoi” with corresponding arguments.

Expert Solution & Answer

Trending nowThis is a popular solution!

See solution

Check out sample textbook solution

Students have asked these similar questions

8. Cash RegisterThis exercise assumes you have created the RetailItem class for Programming Exercise 5. Create a CashRegister class that can be used with the RetailItem class. The CashRegister class should be able to internally keep a list of RetailItem objects. The class should have the following methods: A method named purchase_item that accepts a RetailItem object as an argument. Each time the purchase_item method is called, the RetailItem object that is passed as an argument should be added to the list. A method named get_total that returns the total price of all the RetailItem objects stored in the CashRegister object’s internal list. A method named show_items that displays data about the RetailItem objects stored in the CashRegister object’s internal list. A method named clear that should clear the CashRegister object’s internal list. Demonstrate the CashRegister class in a program that allows the user to select several items for purchase. When the user is ready to check out, the…

5. RetailItem ClassWrite a class named RetailItem that holds data about an item in a retail store. The class should store the following data in attributes: item description, units in inventory, and price. Once you have written the class, write a program that creates three RetailItem objects and stores the following data in them: Description Units in Inventory PriceItem #1 Jacket 12 59.95Item #2 Designer Jeans 40 34.95Item #3 Shirt 20 24.95

Find the Error: class Information: def __init__(self, name, address, age, phone_number): self.__name = name self.__address = address self.__age = age self.__phone_number = phone_number def main(): my_info = Information('John Doe','111 My Street', \ '555-555-1281')