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  1. positivoNegativo :: Int -> String
  2. positivoNegativo a
  3.       | a > 0      = "positivo"
  4.       | a < 0      = "negativo"
  5.       | otherwise    = "neutro"
  6.  
  7. main = do
  8.       print( positivoNegativo 2 )
Success #stdin #stdout 0s 4648KB
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stdin
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Standard input is empty
stdout
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"positivo"
https://ideone.com/Uzzwaw
language:
Haskell (ghc 8.4.4)
created:
8 years ago
visibility:
public

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