Man or boy test: Difference between revisions
→{{header|Haskell}}: Shed one import. (liftA2 -> <$> ... <*>)
(→{{header|Haskell}}: Shed one import. (liftA2 -> <$> ... <*>)) |
|||
Line 1,802:
Haskell is a pure language, so the impure effects of updating ''k'' must be wrapped in the IO or ST [[Monads|monad]]:
<lang haskell>import
a
Line 1,814 ⟶ 1,813:
a k b x1 x2 x3 x4
if k <= 0
then
else b
where
| |||