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osman homek
254 Pointsfunctional python map and filter comprehension quiz solution??
according to me, my codes are correct. but i give an "use list comprehension" error. i didnt understand?
thanks
temperatures = [
37,
0,
25,
100,
13.2,
29.9,
18.6,
32.8
]
def c_to_f(temp):
"""Returns Celsius temperature as Fahrenheit"""
return temp * (9/5) + 32
good_temps = map(c_to_f,[tempval for tempval in temperatures if tempval > 9 and tempval < 32.6])
3 Answers
akak
29,445 PointsThere is another way of doing the same thing that map is doing and it's called list comprehension. Kenneth explained it a bit in that course but for more detailed explanation you should watch this http://teamtreehouse.com/library/python-comprehensions.
It should look like this :
good_temps = [c_to_f(temp) for temp in temperatures if temp > 9 and temp < 32.6]
Kenneth Love
Treehouse Guest TeacherYeah, you need to use only a list comprehension, no calls to map() at all, in this challenge.
osman homek
254 Pointshi akak,
thanks for answer..