38 lines
930 B
Text
38 lines
930 B
Text
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fun : (int -> int) -> int -> int
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apply (f : int -> int) =
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(\(x : int) -> f (x) : int -> int)
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fun : int -> int
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succ (x : int) = x + 1
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fun : (int -> int -> int) -> int -> int -> int
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apply2 (f : int -> int -> int) =
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(\(x : int) ->
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(\(y : int) -> f x y : int -> int) : int -> int -> int)
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fun : int -> int -> int
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addmul (x : int) = (\(y : int) -> x * y + y * x : int -> int)
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fun : (int -> int -> int -> int) -> int -> int -> int -> int
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apply3 (f : int -> int -> int -> int) =
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(\(x : int) ->
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(\(y : int) ->
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(\(z : int) -> f x y z : int -> int)
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: int -> int -> int)
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: int -> int -> int -> int)
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let conj : int -> int -> int -> int =
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(\(x : int) ->
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(\(y : int) ->
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(\(z : int) -> x * y * z : int -> int)
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: int -> int -> int)
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: int -> int -> int -> int)
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let main : int =
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apply succ (-1) +
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apply2 addmul 3 7 +
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apply3 conj 0 1 2
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