Multiple choice technology mainframe

For which format “Record Layout” needed?

  1. VFMT & FMT

  2. Char & UNFMT

  3. Char

  4. UNFMT
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A Correct answer
Explanation

VFMT (Variable Format) and FMT (Fixed Format) both require record layout information because File-AID needs to understand field boundaries and data structure for proper display and editing. Character and UNFMT formats don't require record layout definitions.

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