13 lines
342 B
Text
13 lines
342 B
Text
(**
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auto = Repeat(OrElse(conj_hyp_tac(), conj_tac(), assumption_tac()))
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**)
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Theorem T2 (A B : Bool) : A /\ B -> B /\ A :=
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fun assumption : A /\ B,
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let lemma1 : A := _,
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lemma2 : B := _,
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conclusion : B /\ A := _
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in conclusion.
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auto. done.
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auto. done.
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auto. done.
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