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Diffstat (limited to '')
| -rw-r--r-- | lib/alcool.ex | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/lib/alcool.ex b/lib/alcool.ex index 40384ba..044e13b 100644 --- a/lib/alcool.ex +++ b/lib/alcool.ex @@ -1,16 +1,14 @@ defmodule Alcool do - - @spec units(Float.t, Float.t) :: Float.t + @spec units(Float.t(), Float.t()) :: Float.t() def units(cl, degrees) do - kg(cl, degrees)*100 + kg(cl, degrees) * 100 end def grams(cl, degrees) do - kg(cl, degrees)*1000 + kg(cl, degrees) * 1000 end def kg(cl, degrees) do - (((cl/100) * 0.8) * (degrees/100)) + cl / 100 * 0.8 * (degrees / 100) end - end |