653141135d
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
22 lines
351 B
Text
22 lines
351 B
Text
variable int : Type.{1}
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variable nat : Type.{1}
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namespace int
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variable plus : int → int → int
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end int
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namespace nat
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variable plus : nat → nat → nat
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end nat
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open int nat
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variables a b : int
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check plus a b
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variable f : int → int → int
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variable g : nat → nat → int
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notation A `+`:65 B:65 := f A (g B B)
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variable n : nat
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check a + n
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