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kcurtin/fizzbuzz.ex

Last active December 26, 2015 15:53
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Fizzbuzz in elixir using pattern matching
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fizzbuzz.ex
Enum.each 1..100, fn (n) ->
fizzbuzz = fn
(0, 0, _) -> "fizzbuzz"
(0, _, _) -> "fizz"
(_, 0, _) -> "buzz"
(_, _, n) -> n
end
IO.puts fizzbuzz.(rem(n, 3), rem(n, 5), n)
end
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