Re: [Haskell-cafe] Linking to third party libraries in windows

27 May 2006

      Brian Hulley wrote:
...
If I write:
do
        let n = newListArray a l
        p <- n
        q <- n
two separate arrays will be created, because n is the action of
creating a new array, and this action is executed twice in the body
of the do.
However, if I instead wrote:
do
          x <- newListArray a l
          let r = return x
          p <- r
          q <- r
I should have used the word "executed" instead of "write" and "wrote".

Regards, Brian.