Date:         Thu, 11 Nov 2010 01:09:59 -0500
Reply-To:     bbser2009 <bbser2009@GMAIL.COM>
Sender:       "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From:         bbser2009 <bbser2009@GMAIL.COM>
Subject:      KSCAN
Content-Type: text/plain; charset="us-ascii"

I am not quite sure about what the SAS document says about KSCAN.
It seems that KSCAN returns the n-th word in the string, right?



If I would like the function returns the word of we in the following, what
number for the question mark? Or do we need other parameter?

kcan('She says: "we are here." ', ?)

Thanks.
Max