----------------------- Part of Homework Set #2 ----------------------- Look up (in your textbook) and briefly give the purpose of each parameter on each statement in this job stream, using the format below. (These parameters are all frequently used JCL parameters.) The first few lines are done for you as examples. Fill in the remaining lines: //TESTPROG JOB -start the job, and name the job TESTPROG 12756,SMITH -charge to account 12756, identify programmer CLASS=B -place in job scheduler class "B" (locally defined) MSGLEVEL=(1,1) //MAKETAPE EXEC -start step named MAKETAPE PGM=IDCAMS -load program named IDCAMS //SYSPRINT DD SYSOUT=A -place this print output in spool queue A //IN DD DSN=TESTDATA, UNIT=TAPE, VOL=SER=127536, DISP=(NEW,PASS) //SYSIN DD * REPRO INFILE(IN) OUTFILE(OUT) /* //IN DD * instream data /* // ============This begins Step Two =================== //PRTTAPE EXEC PGM=IDCAMS //SYSPRINT DD SYSOUT=A //WRITE DD SYSOUT=A //SYSIN DD * REPRO INFILE(READ) OUTFILE(RITE) //READ DD DSN=TEST DATA, DISP=(PASS) //COMLKTST EXEC PROC=COBOLCLG //COBOL.SYSINDD * instream source program /* //GO.PRTOUT DD SYSOUT=B, COPIES=2, OUTLIM=2000 //GO.DSKOUT DD DSN=TESTOUT, UNIT=DISK, VOL=SER=USERPK01, DISP=(NEW,KEEP), SPACE=(TRK,(10,1) //GO.TPIN DD DSN=TESTDATA, DISP=(OLD,CATALOG) //