Question 34:

 The following SAS program is submitted:

 data work.test;

 Title = 'A Tale of Two Cities, Charles J. Dickens';

 Word = scan(title,3,' ,');

 run;

 Which one of the following is the value of the variable WORD in the output data set?

1. T
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 Correct Answer : 2

 Exp : the placement of the quotations around the delimiter, the comma, is critical - if there were NO space (','), the value returned would be ' ' (missing character value).

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