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Interview Question - 2

What is The Difference Between @ And @@?
Asked by SAS Consultant | Jul 20, 2014 |  Reply now
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View vishal chi vishal 's Profile
Hello,'@' Is a pointer input that determines the segment number, or in the case of a text pointer, you can indicate which section to be perused and how. For eg:- If you have a variable Name at the fifth segment in your level record, you will utilize the accompanying code

Name @5. In the event that your name starts with the text Name:- in the level document, you will peruse the record as Name @'Name:- '

The @@ option is used to hold SAS on the current line in case there are various perceptions in a solitary line.

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Sep 9, 2021