4 Dec
2007
4 Dec
'07
1:33 p.m.
On Dec 4, 2007 1:29 PM, Ryan Bloor
HI
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 am not sure why you think you need to do a case analysis here. Think about what 'dropWhile isSpace' does. -Brent