(* Contribution to the Coq Library   V6.3 (July 1999)                    *)
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(* This contribution was updated for Coq V5.10 by the COQ workgroup.        *)
(* January 1995                                                             *)
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(*                                ex1_auto.v                                *)
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auto.
Qed.
intros A B H'; elim H'; auto.
Qed.
intros A B H'; elim H'; auto.
Qed.
auto.
Qed.
auto.
Qed.
intros x y z t H'; elim H'.
intros H'0 H'1 H'2; elim H'2.
auto.
Qed.

Theorem resolution :
forall (p q : Type -> Prop) (a : Type),
p a -> (forall x : Type, p x -> q x) -> q a.