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Python Functional Python The Lambda Lambada Partial

Great! Follow that same pattern to make discount_25 and discount_50 with 25% and 50% discounts each.

Can someone please give me the answer.

discounts.py
from functools import partial

prices = [ 10.50, 9.99, 0.25, 1.50, 8.79, 101.25, 8.00]

def discount(price, amount):
    return price - price * (amount/100)

discount_10 = partial(discount, amount=10)

1 Answer

Megan Amendola
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STAFF
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Megan Amendola
Treehouse Teacher

For step 3, you just need to repeat the same thing you did for the 10% discount to create one for 25% and 50%.

discount_25 = partial(discount, amount=25)
discount_50 = partial(discount, amount=50)