-- Cum pot defini functii in Haskell
-- Prin ecuatii:
double x = x + x

-- int double(int x)
-- { return x + x; }

doublep :: Integer -> Integer
doublep x = x + x

{-
dfgsajkfldasf
sdafdsakfjsadkfsa
fadsfdas
-}
suma x y = x + y