tphyahoo at gmail.com
Tue Dec 4 13:44:04 EST 2007
look at the examples of dropWhile usage you got from the first result
when you get when you google on dropWhile.
2007/12/4, Ryan Bloor <ryanbloor at hotmail.com>:
> I will try and explain it better.
> I am meaning to write a function that takes a string, " apple" and
> eliminates the spaces at the start ONLY. called........ removeSpace ::
> String -> String
> I decided to use the function 'dropWhile' and another one 'isSpace' in the
> 'removeSpace' function.
> removeSpace:: String -> String
> removeSpace a = case dropWhile isSpace a of
> "" ->
> I get stuck here... I am not sure how to go about this function.
> Any ideas.
> Can you guess the film? Search Charades!
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