[Haskell-beginners] Empty 'do' constructor

[Magnus Therning]

On 25/09/10 08:21, Sok H. Chang wrote:
> Thank you to your answer!
> I indent me code as you said.
> I tried using Tab, using spaces…
> But can't work.
>
> Is there another possibility?
> Thank you!

With the code looking like this:

main = do cs <- readFile "C:\\SPR.txt"
          putStrLn $ myManupulation cs

myManupulation cs = (unlines cs) ! 3

Then it's indented properly, but it still doesn't compile because its types
don't line up properly.

/M

-- 
Magnus Therning                        (OpenPGP: 0xAB4DFBA4)
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http://therning.org/magnus         identi.ca|twitter: magthe

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