Re: [Haskell-cafe] Lazy Lists and IO

On 7/10/07, Ronald Guida wrote:

Hi Everyone,

A few weeks ago, I started learning Haskell (and functional programming) on my own from the wealth if information on the internet. I recently read the paper "Why Functional Programming Matters" [1] and it led me to wonder how to input a lazy list.

Another way to do this using my HCL[1] library: import HCL main = do total <- runRequest $ reqLift sum (reqList $ prompt "Please enter an integer value (or enter to quit): " reqInteger) putStrLn $ "Your entries totaled: " ++ (maybe "nothing!" show total) Justin [1] http://hackage.haskell.org/cgi-bin/hackage-scripts/package/HCL-1.1