Date: Tue, 22 May 2001 10:16:51 -0300
Reply-To: Josť Ailton Alencar Andrade
Sender: "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From: Josť Ailton Alencar Andrade
Subject: how to test lowcase and upcase
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I have a variable with both lowcase and upcase characters, so I
would like to separate into two variables then lowcase and upcase texts.
See a example:
So, I would like to get:
How can I do that? I think I have to test if the sequence of
character is or not upcase (lowcase).