Date: Tue, 22 May 2001 14:35:57 +0100
Sender: "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From: Kenny Boylan <kenny_boylan@STANDARDLIFE.COM>
Subject: Re: how to test lowcase and upcase
Using the Scan and Compress functions will do the trick.
length var1 var2 $ 20;
Gives you var1='THIS' var2='isatest'
email@example.com on 22/05/2001 14:16:51
Please respond to firstname.lastname@example.org
cc: (bcc: Kenny Boylan/STANDARD LIFE ASSURANCE COMPANY)
Subject: how to test lowcase and upcase
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).
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