Re: [Haskell-beginners] Haskell Output Help

On Thu, Oct 22, 2009 at 9:11 PM, Chandni Navani wrote:

I have a list of lists which all contain strings. [[String]]. I need to figure out how to print them so that after each individual string, there is a new line.

If this is the initial list [["abc", "cde"] ["fgh", "ghi"]] [["abc" "cde"] ["fgh", "ghi"]]

Can anyone help me figure this out? Thanks.

You can use unlines and concat :

putStr . unlines . concat $ [["abc", "cde"] ["fgh", "ghi"]]

-- Jedaï