shopping_list = ["banana", "orange", "apple"] stock = { "banana": 6, "apple": 0, "orange": 32, "pear": 15 } prices = { "banana": 4, "apple": 2, "orange": 1.5, "pear": 3 } # Write your code below! def compute_bill(food): total = 0 for item in food: if stock[item] > 0: print 'we\'ve added 1 ' + item + ' to your cart' print 'your total is now: $' + str(total) # print stock[item] stock[item] -= 1 # print stock[item] total += prices[item] print else: print 'sorry, we are currently out of ' + item + 's!' print 'your total is: $' + str(total) print 'total: ' + str(total) compute_bill(shopping_list)
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