Question 31: You have been given below dataset

 Which of the following correctly read all three columns course_id, course_name and fee

3. INPUT @1 COURSE_ID $3. +1 COURSE_NAME $8. @14 FEE COMMA9.
4. INPUT  COURSE_ID $3. +1 COURSE_NAME $8. @14 FEE COMMA9.
5. INPUT  COURSE_ID $3. @4 COURSE_NAME $8. @14 FEE COMMA9.
6. INPUT COURSE_ID $3. +1 COURSE_NAME $8. +1 FEE COMMA9.

1. A,B,C,D
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 Correct Answer : 1 Exp : Here all the given option are correct. You can use pointer column to say at which column data starts. In this case COURSE_ID

 start at @1 , course_name start at @4 and Fee starts at @14.

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