Date:         Wed, 20 Jul 2011 05:24:48 -0400
Reply-To:     SUBSCRIBE SAS-L sagar <sagar.s@SATVIKINC.COM>
Sender:       "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From:         SUBSCRIBE SAS-L sagar <sagar.s@SATVIKINC.COM>
Subject:      Re: need dynamic code
Comments: To: Jim Groeneveld <jim.1stat@YAHOO.COM>

data some;
>  input year month str $20.;
>datalines;
>2010 02 2010_02_s1
>2010 02 2010_02_s2
>2010 03 2010_03_s1
>2010 03 2010_03_s2
>2010 03 2010_03_s3
>2011 01 2011_02_s1
>;
>run;

for this data set year should me 2010,2011 and month will be 02 03