Question 59 : The following SAS program is submitted:

 data work.building;

 code='DAL523';

 code='SANFRAN604';

 code='HOUS731';

 run;

 Which one of the following is the length of the code variable?

1. 6
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 Ans : 1

 Exp : The DATA step first goes through a compilation phase, then an execution phase. The length of a variable is set during the compilation phase and is based on the first time the

 variable is encountered.

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