7 lines
250 B
Text
7 lines
250 B
Text
example {g : (Int → Bool) → Int → Bool} {f : Int → Bool} {a b : Int} (hab : a = b) :
|
|
Nat.repeat g 1 f a = Nat.repeat g 1 f b := by
|
|
/-
|
|
failed to generate `hcongr` theorem: expected 5 arguments, but got 4 for
|
|
@Nat.repeat
|
|
-/
|
|
grind
|