Multiple choice technology mainframe

we will do the operations on the index variable using:

  1. PERFORM

  2. MOVE

  3. SEARCH

  4. SET
Reveal answer Fill a bubble to check yourself
A,C,D Correct answer
Explanation

COBOL index variables are manipulated using PERFORM (for loops), SEARCH (for table searches), and SET statements. MOVE cannot be used directly on index variables as they are special data types.

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