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  1. Prepare
  2. Functional Programming
  3. Memoization and DP
  4. Klotski
  5. Discussions

Klotski

  • cyan
     + 1 comment

    Hi, I'm getting 

    Ambiguous module name `Data.HashSet':
      it was found in multiple packages:
      hashmap-1.3.0.1 unordered-containers-0.2.6.0

    in Haskell. Is there anything I can do to fix it?