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David Axelrod
36,073 PointsMy code runs in workspaces but doesnt pass the challenge.
from operator import add
from functools import reduce
prices = [
(6.99, 5),
(2.94, 15),
(156.99, 2),
(99.99, 4),
(1.82, 102)
]
def product_sales(tuple):
a,b = tuple
return a*b
total = reduce(add, map(product_sales, prices))
the challenge is asking the I find the per-product totals and then add all those puppies up recursivly
from operator import add
from functools import reduce
prices = [
(6.99, 5),
(2.94, 15),
(156.99, 2),
(99.99, 4),
(1.82, 102)
]
def product_sales(tuple):
a,b = tuple
return a*b
total = reduce(add, map(product_sales, prices))
1 Answer
Max Hirsh
16,773 PointsHey David. I tried copying and pasting the second code set you posted and it passed all the tests for the challenge. I would recommend giving the challenge another try and double checking that there aren't any inadvertent syntax errors happening when copying from work spaces. Hope this helps!