Date:         Tue, 22 May 2001 10:16:51 -0300
Reply-To:     José Ailton Alencar Andrade
              <andrade@INEP.GOV.BR>
Sender:       "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From:         José Ailton Alencar Andrade
              <andrade@INEP.GOV.BR>
Subject:      how to test lowcase and upcase
Content-Type: text/plain; charset=us-ascii

    Hi all,

    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:

Var1
JEGUEbode
JABArapadura

So, I would like to get:
Var2            Var3
JEGUE        bode
JABA          rapadura

    How can I do that? I think I have to test if the sequence of
character is or not upcase (lowcase).

    Thanks.
    Ailton