The document requests help writing a program to calculate a shopping bill. It provides a shopping list, stock quantities of items, and prices. The program should go through the shopping list, check if items are in stock, deduct quantities from stock if so, add the item prices to a running total, and finally print the total and remaining stock.

1. please help me with this. for example
shopping list = [banana, orange, apple]
stock={banana:6,apple:0,Orange:32,pear:15}
prices={banana:4, apple:2, orange:1.5, pear: 3}
also it should print the remainder in the stock eg if banana is picked it remains 5 and so on.
thanks in advance
write a program thet goes through the shopping ist and chacks the item is in the stock If it is then
it ceduces the stock adds the unit price to the total. Finaly it prints the total and the stock
Solution
shopping_list = ["banana", "orange", "apple", "apple", "apple", "apple", "apple",
"apple"] stock = { "banana": 6, "apple": 0, "orange": 32, "pear": 15 } prices = {
"banana": 4, "apple": 2, "orange": 1.5, "pear": 3 } def compute_bill(food): total = 0 for item
in food: total += prices[item] return total print compute_bill(shopping_list)