module Intro ( ($) , (&&) , (+) , (++) , (-) , (.) , (/=) , (<$>) , (<) , (=<<) , (==) , (>>=) , (||) , Bool (False, True) , Char , Eq , IO , Int , Maybe (Just, Nothing) , Either (Left, Right) , Show , String , break , concat , const , curry , dropWhile , filter , flip , foldr , fst , head , length , fmap , mconcat , not , otherwise , pure , putStrLn , reverse , show , snd , words , zip , zipWith ) where import Prelude