What is the purpose of _character_ and _numeric_?
if you were told to create many records from one record, show how you would do this using array and with proc transpose? : Sas programming
Describe the ways in which you can create macro variables? : sas-macro
Can you excute a macro within a macro? Describe.
what is the difference between %put and symbolgen?
What is the difference between a PROC step and a DATA step?
What are the difficulties u faced while doing vital signs table or dataset?
what is data access? : Sas-di
what is intially documentation for a sas programmer?
What is SAS informats?
what is the diff. b/w proc means and proc summary?
what is in stream data in SAS?
If you need the value of a variable rather than the variable itself what would you use to load the value to a macro variable?