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
                                 "" ->