lean2/examples/lean/ex4.lean
Leonardo de Moura 4e4fea1eca fix(examples/lean): add all examples to test suite
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-12-05 21:54:55 -08:00

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Definition a : Nat := 10
(* Trivial indicates a "proof by evaluation" *)
Theorem T1 : a > 0 := Trivial
Theorem T2 : a - 5 > 3 := Trivial
(* The next one is commented because it fails *)
(* Theorem T3 : a > 11 := Trivial *)