Posts by Daniel • 11 points

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  Q: Doubt, mistake Haskell

  I want to sum the values of a list of lists in Haskell using the map function, but of the error. Type error gastoEmpresa :: [[Float]] -> Float gastoEmpresa xss = map(map sum xss)…

  functional-programming haskell

  asked 6 years, 3 months ago Daniel 11