[Tutor] creating the equivalent of string.strip()
Alan Gauld
alan.gauld at btinternet.com
Sat Sep 29 09:58:55 CEST 2007
"Christopher Spears" <cspears2002 at yahoo.com> wrote
> I'm not sure how to proceed. My biggest stumbling
> block is how to detect the leading and trailing
> whitespace.
Use indexing.
Recall str[-1] is the last character
str[0] is the first...
Try using a while loop.
Or maybe two?
And strings have an isspace method...
HTH,
--
Alan Gauld
Author of the Learn to Program web site
http://www.freenetpages.co.uk/hp/alan.gauld
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