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Module Main

Definition
aiueo```coq aiueo: nat ``` - **full path**: `Main.aiueo`
:= 123.
Definition
kakik```coq kakik: bool ``` - **full path**: `Main.kakik`
:= true.
Require Import Bool.
Definition
eqdec```coq eqdec: forall x y : bool, {x = y} + {x <> y} ``` - **full path**: `Main.eqdec`
: forall x y: bool, {x = y} + {x <> y} := bool_dec.

Require Import ZArith.

Definition
hoge
: {y | (y >= 12)%Z}.
  refine (exist _ 12%Z _). now auto with zarith.