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Your methods are great, but what if the case is a little bit complcated
like following:
the demension of array is going to be varied from 2 to 50.
************************;
data _null_;
infile datalines ...;
datalines;
aa*bb**dd*ee****ii
a*b
;;;;
***********************;
On Wed, 5 Oct 2011 17:19:56 -0400, Ben <benpub7@YAHOO.COM> wrote:
>data _null_;
>STR='aa*bb**dd*ee****ii";
>
>put s1= s2= s3= s4= s5= s6= s7= s8= s9= s10=;
>run;
>
>*the desired results;
>
>s1='aa' s2='bb' s3='' s4='dd' s5='ee' s6='' s7='' s8='' s9='' s10='ii'
>
>**instead of;
>s1='aa' s2='bb' s3='dd' s4='ee' s5='ii'
>
>Thanks
>
>ben
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