Tag: mainframe

Questions Related to mainframe

//MYJOB JOB (1111),'XXXX' //STEP1 EXEC PGM=DO12 //INFILE DD DSN=TEST.PXXXX.V01.TEST.LIB, // UNIT=SYSDA What this UNIT parameter specifies
technology mainframe

  1. Address of INFILE

  2. Address of JOB

  3. Address of Program

  4. NONE

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Correct Option: A

We can use Virtual storage for a Dataset
technology mainframe

  1. True

  2. False

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Correct Option: A

SPACE parameter is to allocate
technology mainframe

  1. Cylinder

  2. Block

  3. Track

  4. Area

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Correct Option: A,B,C

Wats the additional storage is used when primary storage in Cylinder space is not sufficient
technology mainframe

  1. Secondary Storage

  2. Tracks

  3. Both

  4. None

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Correct Option: A

DCB Expansion
technology mainframe

  1. Data Conditional Block

  2. Device Control Block

  3. Data Control Block

  4. Device Conditional Block

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Correct Option: C

End of Procedure can be indicated by
technology mainframe

  1. //PEND

  2. //

  3. //END

  4. //(Procedure name) END

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Correct Option: A

What is the full form of "COBOL".
technology mainframe

  1. COmmon Business Oriented Language

  2. Common OBservation Official Language

  3. COmputer Basic Operating Language

  4. None of the above

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Correct Option: A

There are 4 divisions in a cobol program. Which of the following is not one of them?
technology mainframe

  1. Identification Division

  2. Linkage Division

  3. Data Division

  4. Procedure Division

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Correct Option: B

Cobol is self-documenting.
technology mainframe

  1. True

  2. False

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Correct Option: A

On a cobol coding form what was the meaning of an asterisk in column 7?
technology mainframe

  1. The last line is continued.

  2. None of the items listed.

  3. A data definition follows.

  4. The line is a comment.

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Correct Option: D