Tag: mainframe

Questions Related to mainframe

  1. no CPU time limit is to be applied to this step

  2. CPU time limit is 1440

  3. Cannot code like that in JCL

  4. None


Correct Option: A
  1. Contains documentation information only

  2. Identifies the program to be run

  3. Identifies data sets to be used during the job

  4. Identifies the job name and specifies accounting information


Correct Option: D
  1. DISP=(,PASS) is equivalent to DISP=(NEW,PASS,KEEP)

  2. DISP=(,,KEEP) is equivalent to DISP=(NEW,DELETE,KEEP)

  3. DISP=(,,CATLG) is equivalent to DISP=(OLD,CATLG,CATLG)

  4. DISP=(OLD,,) is equivalent to DISP=(OLD,KEEP,KEEP)


Correct Option: B,D
  1. Infinite loop

  2. logical error

  3. runtime error

  4. All of the above


Correct Option: D
  1. Pic Y(4)M(2)D(2)

  2. Pic date(yyyymmdd)

  3. Pic date(8)

  4. Pic X(8)


Correct Option: D