Multiple choice technology mainframe

Which of the following are directly controlled by JCL statements ?

  1. The passing of job control information to the Job Entry Subsystem

  2. The addressing of input resources

  3. The performance of calculations

  4. The sending of an email to the person who submitted the job
Reveal answer Fill a bubble to check yourself
A,B Correct answer
Explanation

JCL directly controls the communication of control information to the Job Entry Subsystem (JES) and specifies input/output resources (addressing datasets). Calculations are handled by the executed programs, and JCL itself does not directly manage email notifications.

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