When looking for data contained in a character string of 150
bytes, which function is the best to locate that data: scan,
index, or indexc?
Answer Posted / prr
Hi Friends,
actually I can't able to understand the question.
please repeat again in a understandable way.
scan: it returns Nth word from character observation.
index: it return starting position of the character from
character observation.
index C: it returns starting position of any character from
character observation.
| Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
Explain append procedure?
what is hash files in sas and why we are using this one in sas?
How do you convert basic cube to transaction cube and transaction cube to basic cube?
What is program data vector (pdv) and what are its functions?
What sas features do you use to check errors and data validation?
Mention common programming errors committed in sas ?
how to generate the test data in sas without input data? : Sas-administrator
what is sas and what are the functions? : Sas-administrator
What are the data types in sas?
do you need to know if there are any missing values? : Sas programming
what is sas database server? : Sas-di
What is the maximum and minimum length of macro variable
What are the differences between proc means and proc summary?
What would be the result of the following SAS function (given that 31 Dec, 2000 is Sunday)?
What is a method for assigning first.VAR and last.VAR to the BY group variable on unsorted data?