Question: p1_2 :: (a -> b -> c) -> (a,b) -> c p1_2 = undefined need help solving p1_2 language is haskell describe p1_2 $ do
p1_2 :: (a -> b -> c) -> (a,b) -> c
p1_2 = undefined need help solving p1_2
language is haskell
describe "p1_2" $ do
it "works correctly" $ do
p1_2 (+) (1,2) @?= 3
p1_2 (++) ("hello","world") @?= "helloworld"
p1_2 (==) (1,1) @?= True
p1_2 (==) (1,2) @?= False
this is the test it has to pass
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