Multiple choice technology mainframe

For calling the batch routines what is used

  1. XCTL

  2. CALL

  3. LINK

  4. none of the above

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Batch routines in COBOL and mainframe environments are invoked using the CALL statement. XCTL transfers control to another program but doesn't return, LINK is used for dynamic linking in CICS environments, and CALL is the standard method for calling subprograms in batch processing.