How is character variable converted into numeric variable and vice versa?
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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?
We have a string like this "kannafromsalembut" ,from this i want to get only "fromsal" (but one condition with out using substring function)here we can not use scan because in the given string there is no delimeter? so give ans without out using substring ?
Why is SAS considered self-documenting?
what is broad cast agent? : Sas-bi
How would you define the end of a macro?
Which date functions advances a date time or date/time value by agiven interval?
What are symbol tables?Differemce between Local N Global Symbol tables.....
what is the difference between infile and input? : Sas-administrator
How might you use MOD and INT on numeric to mimic SUBSTR on character Strings?
What do you know about symput and symget?
Which statement does not perform automatic conversions in comparisons?
For what purpose(s) would use the RETURN statement?