Jun 18, 2021 · In this python program, I used lists and control flow to allow users to add items to a shopping list and display the list. I need advice on my code in terms of (architecture, risks, …

May 28, 2012 · Python has some built in functionality to build up lists - list comprehensions. We can do this operation like so: try: shopping_list = [options[int(choice.strip())-1][3] for choice in …

Nov 10, 2022 · So basically my function has to have: 1: A pre-created list for pantry items 2: User input into an ingredient list 3: Pass the ingredient list to a method 4: Use a conditional and loop …

Dec 12, 2022 · • Add An Item (takes three inputs from the user: the name of the item, price for one item, and the quantity, then add it to the existing list) • Remove An Item (takes a string …

Jan 27, 2019 · This is a shopping list program made in Python 3 and it will send the list by email. I am not very experienced but I consider this program as a starting point to what I will do next. …

Nov 7, 2018 · I have an assignment to create a 'simple' grocery list in python in which the user is asked for names of groceries and their price, then what they are actually buying and the …

Dec 28, 2021 · Before adding it to cart the program needs to check if the input is valid, meaning if the item is in the list of products to buy. When the user selects an item to buy, I want the …

If you want to see the dependency with the length of the list n: Pure python. I tested for list length up to n=10000 and the behavior remains the same. So the integer multiplication method is the …

Oct 16, 2022 · I'm trying to create a program with "Item" and "Shopping Cart" as 2 separate classes. Using a "Shopping Cart" I should be able to add/remove/update and get the total cost …

Dec 25, 2014 · I am completing the Python course on CodeAcademy (I am running the code on my computer not CodeAcademy) and wrote this piece of code to add items to a shopping cart. …