How strange... I wrote this function a few days ago for someone else. The function first appeared in LML (I believe), but never made it into the Haskell array library.
Not the most efficient, but... accumrArray f x be l = accumArray (flip f) x be (reverse l).
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.