comparison final_main/src/AgdaStackSomeState.agda @ 0:83f997abf3b5

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author e155702
date Thu, 14 Feb 2019 16:51:50 +0900
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-1:000000000000 0:83f997abf3b5
1 stackInSomeState : {l m : Level } {D : Set l} {t : Set m } (s : SingleLinkedStack D ) -> Stack {l} {m} D {t} ( SingleLinkedStack D )
2 stackInSomeState s = record { stack = s ; stackMethods = singleLinkedStackSpec }
3
4 push->push->pop2 : {l : Level } {D : Set l} (x y : D ) (s : SingleLinkedStack D ) ->
5 pushStack ( stackInSomeState s ) x ( \s1 -> pushStack s1 y ( \s2 -> pop2Stack s2 ( \s3 y1 x1 -> (Just x ≡ x1 ) ∧ (Just y ≡ y1 ) ) ))
6 push->push->pop2 {l} {D} x y s = record { pi1 = refl ; pi2 = refl }