lean2/tests/lean/tactic8.lean.expected.out

  Set: pp::colors
  Set: pp::unicode
  Proved: T
theorem T (a b : Bool) (H : a ∨ b) (H::1 : ¬ b) : a := or_elim H (λ H : a, H) (λ H : b, absurd_elim a H H::1)
-												feat(library/tactic): add absurd_tactic

Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>

											
										
										
											2013-12-01 15:44:49 +00:00
+								  Set: pp::colors
 								  Set: pp::unicode
 								  Proved: T
-												chore(*): cleanup lean builtin symbols, replace :: with _

Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>

											
										
										
											2014-01-09 16:33:52 +00:00
+								theorem T (a b : Bool) (H : a ∨ b) (H::1 : ¬ b) : a := or_elim H (λ H : a, H) (λ H : b, absurd_elim a H H::1)