Web Development and Design Foundations with HTML5 (8th Edition)
8th Edition
ISBN: 9780134322759
Author: Terry Felke-Morris
Publisher: PEARSON
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Expert Solution & Answer
Chapter 5, Problem 7HOE
Explanation of Solution
Flexible Layout Design:
- In flexible layout design, majority of the components have percentage widths.
- It usually adjusts to the user’s screen resolution.
- The figure given below shows a flexible layout design, where some designers give set widths to certain elements such as margins, so that the view can be adjusted for each user.
(a)
Wireframe page layout for the “Doug Kowalski’s photography business” home page:
“Doug Kowalski” is a freelance photographer who is interested in taking nature photographs and often used to get contact work for textbook and journals. He likes to create a website that shows his talents and provides his contact details.
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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')
Chapter 5 Solutions
Web Development and Design Foundations with HTML5 (8th Edition)
Ch. 5.6 - Prob. 1CPCh. 5.6 - Prob. 3CPCh. 5.12 - Prob. 1CPCh. 5.12 - Prob. 2CPCh. 5.12 - Prob. 3CPCh. 5 - Prob. 1MCCh. 5 - Prob. 2MCCh. 5 - Prob. 3MCCh. 5 - Prob. 4MCCh. 5 - Prob. 5MC
Ch. 5 - Prob. 6MCCh. 5 - Prob. 7MCCh. 5 - Prob. 8MCCh. 5 - Prob. 9MCCh. 5 - Prob. 10MCCh. 5 - Prob. 11FIBCh. 5 - Prob. 12FIBCh. 5 - Prob. 13FIBCh. 5 - Prob. 14SACh. 5 - Prob. 15SACh. 5 - Prob. 1HOECh. 5 - Prob. 2HOECh. 5 - Prob. 3HOECh. 5 - Prob. 4HOECh. 5 - Prob. 5HOECh. 5 - Prob. 6HOECh. 5 - Prob. 7HOECh. 5 - Prob. 1WRCh. 5 - Prob. 2WRCh. 5 - Prob. 1FWDCh. 5 - Prob. 2FWDCh. 5 - Prob. 3FWD
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