Which of the following can be accesses by transfer vector approach of linking?

A. External data segments

B. External subroutines

C. Data located in other procedures

D. All of the above

E. None of the above

Answer: Option B

Solution(By Examveda Team)

An external subroutine is a sequence of statements that performs a discrete function, compiled separately from the calling program. Unless the subroutine is in the same file as the calling program, it must be cataloged in the account before being called.

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