[Zosden]

If your not familiar with nqueens then wiki it. What if you made a class that implmented runnable and had a thread in it then us used that class to work as a layer of the nqueens problem this class would in turn call another class that would work on the next level. Would this make the solution even faster or what. If yes then why not use such solutions in advanced algorithms today. If not then why isn't it faster.