Question 42: You have been given below dataset in a file course22.txt,

 Which of the given program correctly reads this files.

 A.

 filename course22 '/folders/myfolders/hedata/course22.txt';

 data data23;     

 infile course22 MISSOVER ;        

 input ID $1-3 IDnum $4-11          @13 Fee comma8.  LOCATION $ 22-35;  

 run;

 B.

 filename course22 '/folders/myfolders/hedata/course22.txt';

 data data23;     

 infile course22;

 input ID $1-3 IDnum $4-11          @13 Fee comma8.  LOCATION $ 22-35;  

 run;

 C.

 filename course22 '/folders/myfolders/hedata/course22.txt';

 data data23;     

 infile course22 MISSOVER ;        

 input ID $1-3 IDnum      @13 Fee comma8.  LOCATION; 

 run;

 D.

 filename course22 '/folders/myfolders/hedata/course22.txt';

 data data23;     

 infile course22 MISSOVER ;        

 input @1 ID +3 IDnum $4-11       @13 Fee comma8.  LOCATION $ 22-35;  

 run;

1. A,B
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 Correct Answer : 3 Exp : You can read given data using column position as well as +n format. Also few values are missing at the end of the records.

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