14 lines
330 B
Text
14 lines
330 B
Text
prelude
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inductive nat : Type
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| zero : nat
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| succ : nat → nat
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namespace nat end nat open nat
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inductive vector (A : Type) : nat → Type
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| vnil : vector zero
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| vcons : Π {n : nat}, A → vector n → vector (succ n)
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namespace vector end vector open vector
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check vector.{1}
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check vnil.{1}
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check vcons.{1}
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check vector.rec.{1 1}
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