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rrshaban/FizzBuzz.exs

Last active January 12, 2016 16:40
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FizzBuzz in Elixir
Raw
FizzBuzz.exs
fb_helper = fn
(0, 0, _) -> "FizzBuzz"
(0, _, _) -> "Fizz"
(_, 0, _) -> "Buzz"
(_, _, x) -> x
end
fizz_buzz = fn
n -> fb_helper.(rem(n, 3), rem(n, 5), n)
end
IO.inspect Enum.map(1..100, fizz_buzz)
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