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#what does this section of the program do? def display_welcome () : print ("This program will create a wish list for the user.") print ("Enter as many items as you like, with their costs") print ("and the program will calculate your total, before and") print ("after 6% tax.") #what does this section of the program do? def get item () : repeat = "y" #what does this section of the program do? while repeat.lower ( == "y" and repeat.lower () == "n": print ("Enter an item? y/n ") repeat = input () #what does this section of the program do? if repeat.lower () == "y": print ("Enter the name of your item: ") item name = input () print ("Enter the cost of this item: ") item cost = float (input ()) item cost = validate (item cost) " for $ ", round (item cost, 2)) print ("Item: ", item name, sub = sub + item cost else: print ("Your subtotal is $", round (sub, 2)) get_tax (sub) break #what does this section of the program do? def validate (item cost) : #what does this section of the program do? while item cost <= 0: print ("Enter a valid cost for this item: ") item cost = float (input ()) return item cost #what does this section of the program do? def get_tax () : tax - sub .6 total cost = sub + tax print ("Your total cost, including 6% tax, is ", round (total_cost,2)) goodbye () #what does this section of the program do? def goodbye ()L print ("Hope you get everything you wish for!") print ("Goodbye!") #what doess this section of the program do? def main (): display_welcome ()

#what does this section of the program do? def display_welcome () : print ("This program will create a wish list for the user.") print ("Enter as many items as you like, with their costs") print ("and the program will calculate your total, before and") print ("after 6% tax.") #what does this section of the program do? def get item () : repeat = "y" #what does this section of the program do? while repeat.lower ( == "y" and repeat.lower () == "n": print ("Enter an item? y/n ") repeat = input () #what does this section of the program do? if repeat.lower () == "y": print ("Enter the name of your item: ") item name = input () print ("Enter the cost of this item: ") item cost = float (input ()) item cost = validate (item cost) " for $ ", round (item cost, 2)) print ("Item: ", item name, sub = sub + item cost else: print ("Your subtotal is $", round (sub, 2)) get_tax (sub) break #what does this section of the program do? def validate (item cost) : #what does this section of the program do? while item cost <= 0: print ("Enter a valid cost for this item: ") item cost = float (input ()) return item cost #what does this section of the program do? def get_tax () : tax - sub .6 total cost = sub + tax print ("Your total cost, including 6% tax, is ", round (total_cost,2)) goodbye () #what does this section of the program do? def goodbye ()L print ("Hope you get everything you wish for!") print ("Goodbye!") #what doess this section of the program do? def main (): display_welcome ()

Database System Concepts
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Python:

What does each section of this program do?

What are the five errors (not counting indentation errors)?

#what does this section of the program do? def display_welcome () : print ("This program will create a wish list for the user.") print ("Enter as many items as you like, with their costs") print ("and the program will calculate your total, before and") print ("after 6% tax.") #what does this section of the program do? def get item () : repeat = "y" #what does this section of the program do? while repeat.lower ( == "y" and repeat.lower () == "n": print ("Enter an item? y/n ") repeat = input () #what does this section of the program do? if repeat.lower () == "y": print ("Enter the name of your item: ") item name = input () print ("Enter the cost of this item: ") item cost = float (input ()) item cost = validate (item cost) " for $ ", round (item cost, 2)) print ("Item: ", item name, sub = sub + item cost else: print ("Your subtotal is $", round (sub, 2)) get_tax (sub) break #what does this section of the program do? def validate (item cost) : #what does this section of the program do? while item cost <= 0: print ("Enter a valid cost for this item: ") item cost = float (input ()) return item cost #what does this section of the program do? def get_tax () : tax - sub .6 total cost = sub + tax print ("Your total cost, including 6% tax, is ", round (total_cost,2)) goodbye () #what does this section of the program do? def goodbye ()L print ("Hope you get everything you wish for!") print ("Goodbye!") #what doess this section of the program do? def main (): display_welcome ()
Transcribed Image Text:#what does this section of the program do? def display_welcome () : print ("This program will create a wish list for the user.") print ("Enter as many items as you like, with their costs") print ("and the program will calculate your total, before and") print ("after 6% tax.") #what does this section of the program do? def get item () : repeat = "y" #what does this section of the program do? while repeat.lower ( == "y" and repeat.lower () == "n": print ("Enter an item? y/n ") repeat = input () #what does this section of the program do? if repeat.lower () == "y": print ("Enter the name of your item: ") item name = input () print ("Enter the cost of this item: ") item cost = float (input ()) item cost = validate (item cost) " for $ ", round (item cost, 2)) print ("Item: ", item name, sub = sub + item cost else: print ("Your subtotal is $", round (sub, 2)) get_tax (sub) break #what does this section of the program do? def validate (item cost) : #what does this section of the program do? while item cost <= 0: print ("Enter a valid cost for this item: ") item cost = float (input ()) return item cost #what does this section of the program do? def get_tax () : tax - sub .6 total cost = sub + tax print ("Your total cost, including 6% tax, is ", round (total_cost,2)) goodbye () #what does this section of the program do? def goodbye ()L print ("Hope you get everything you wish for!") print ("Goodbye!") #what doess this section of the program do? def main (): display_welcome ()
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