2014-07-02 03:43:53 +00:00
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import standard
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2014-06-29 19:24:13 +00:00
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definition id {A : Type} (a : A) := a
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theorem tst {A B : Bool} (H1 : A) (H2 : B) : id A
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2014-07-02 03:43:53 +00:00
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:= by unfold_tac id; exact_tac
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2014-06-29 19:24:13 +00:00
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2014-07-02 03:43:53 +00:00
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check tst
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