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@pirapira
Created June 29, 2013 05:21
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Require Import ssreflect ssrbool eqtype ssrnat seq ssrfun fintype.
Ltac 破 := case.
Ltac 解 := elim.
Ltac 動 := move.
Ltac 割 := split.
Ltac 矣 := done.
Ltac 用 := apply.
Ltac 在 := exists.
Lemma andC {A B} : A /\ B -> B /\ A.
Proof.
破 => a b.
割; 矣.
Qed.
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