Problem 30
Again, as in the problem 29, there is not a big deal about the 30th Euler problem:
import Char
f = sum [x | x <- [2..10^6], g x == x]
where g = sum . map (^5) . map digitToInt . show
main = print f
The execution time was:
real 0m2.494s user 0m2.482s sys 0m0.011s
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