What is the difference Using & and && in the macro variables
Answer Posted / alla
when concatinating two macro variable
%let a=sai;
%let b=kumar;
%let &a &b;it resolves as sai kumar
if u want to remove the space b/t then use
%let &&a&b; it resolves as saikumar
when you use %let &a&b;resolves as &akumar
| Is This Answer Correct ? | 2 Yes | 6 No |
Post New Answer View All Answers
What is Linear Regression?
What are pdv and it functions?
what do the sas log messages "numeric values have been converted to character" mean? : Sas programming
What are the scrubbing procedures in sas?
Explain what is data step?
Hi, Does anybody has lastest SAS certification(base, adv., clinical)dumps,if anybody has please email me at mailtorajani76@gmail.com. Thanks
Are you involved in writing the inferential analysis plan? Tables specfications?
Compare sas with other data analytics tools.
how does sas handle missing values in functions? : Sas programming
Mention the validation tools used in SAS?
Tell me about % include and % eval? : sas-macro
do you prefer proc report or proc tabulate? Why? : Sas programming
Do you know the features of sas?
what is factor analysis? : Sas-administrator
In sas admin differentiate between roles and capabilities? : sas-grid-administration