What is difference between (a-z) and (a--z)

Answer Posted / niks

IF THE SEQUENCE OF VARIABLES IS..



a1 b1 c1 a2 b2 c2 a3 b3 c3.... then ... if a1-a3 is given.. it will consider variables..a1 a2 a3..only.. according to their numerical sequence... BUT ....if a1--a3
is given... then it will consider the variables ...a1 b1 c1 a2 b2 c2 a3...according to their positions...

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Difference between sum function and using “+” operator?

700


how sas deals with business intelligence? : Sas-bi

692


Give e an example of..

1742


What is the function of Stop statement in a SAS Program?

759


How do you debug and test your SAS programs?

1140






what are input dataset and output dataset options? : Sas programming

664


What does the trace option do?

764


how does sas handle missing values in a merge? : Sas programming

653


how many display types available in sas bi dashboard? : Sas-bi

725


What does the RUN statement do?

950


Which command is used to perform sorting in sas program?

676


What is the use of function Proc summary?

759


How might you use MOD and INT on numeric to mimic SUBSTR on character Strings?

871


explain about various caches available in data integrator? : Sas-di

676


Hi, If anyone has base SAS certification dumps, please share.

1487