Question: In the coding language HASKELL Write a function middleWord that that returns the second word in a string that is composed of exactly three words.

In the coding language HASKELL

Write a function middleWord that that returns the second word in a string that is composed of exactly three words. Assume that always exactly three words are present, and that words are separated by the single space 2 character: ' '.

For example, Haskell is fun! should return "is". (Hint: which helper functions would be useful to define?)

middleWord :: String -> String

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