Informatics2-2020/Lab04
A MathWikiből
A lap korábbi változatát látod, amilyen Gaebor (vitalap | szerkesztései) 2020. március 4., 11:31-kor történt szerkesztése után volt.
Exercises
Shopping
Let's say that you went to shopping and you have a python dictionary of the purchased goods. The keys are the items you bought and the values are the amount you bought.
purchased = {
'banana': 0.6,
'apple': 1.5,
'pineapple': 2 }
And you also have the prices of the goods where the keys are the items in the store and the values are their unit price
prices = {
'apple': 150,
'plum': 190,
'pineapple': 450,
'banana': 300}
The function should return the total cost of our shopping: unit price times amount summed for the purchased goods.
