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54 lines
745 B
Idris
54 lines
745 B
Idris
import Data.Integral
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import Data.Nat
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Cases : Type
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Cases = List Bool
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natEvenCases : Cases
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natEvenCases = [
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even 0,
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even 2,
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even 4,
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even Z,
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even (S (S Z))
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]
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natOddCases : Cases
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natOddCases = [
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odd 1,
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odd 3,
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odd 5,
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odd (S Z),
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odd (S (S (S Z)))
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]
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integralEvenCases : Cases
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integralEvenCases = [
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even (-4),
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even (-2),
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even 0,
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even 2,
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even 4
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]
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integralOddCases : Cases
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integralOddCases = [
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odd (-5),
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odd (-3),
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odd (-1),
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odd 1,
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odd 3,
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odd 5
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]
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main : IO ()
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main = do
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printLn "Nat Even"
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printLn natEvenCases
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printLn "Nat Odd"
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printLn natOddCases
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printLn "Integral Even"
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printLn integralEvenCases
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printLn "Integral Odd"
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printLn integralOddCases
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