With the aim of improving my Haskell-fu, I undertook to solve all of HackerRank's Data Structures track problems. My focus is on mastering mutable state and thus most solutions are imperative in style.
proxi/HackerRank-DataStructuresInHaskell
My solutions to HackerRank’s Data Structures problems, in Haskell, using mutable state.
Haskell