why a function?
On Thu, 3 Mar 2011 15:46:42 +0530, vaibhav wadhera
>We can use the Sum function to get the same.
>On Thu, Mar 3, 2011 at 3:41 PM, Clark An <email@example.com> wrote:
>> if d is a macro variable,
>> we can get 7 by the aid of %eval
>> but is there a function in data step can help to do this?
>Thanks & Regards