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mainframe Online Quiz - 122

Description: mainframe Online Quiz - 122
Number of Questions: 20
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Tags: mainframe
Attempted 0/20 Correct 0 Score 0

Records can be browsed based with the selection criteria?

  1. True

  2. False


Correct Option: B

GDG’s can be created through file aid?

  1. True

  2. False


Correct Option: B

Command used to display specific fields at the time of browsing the records

  1. DISPLAY

  2. HOLD

  3. VIEW

  4. BROWSE


Correct Option: A

File Aid option can be processed in batch mode?

  1. True

  2. False


Correct Option: B

XREF option applicable in vertical mode?

  1. True

  2. False


Correct Option: B

Maxmium how many Data sets can be concatenated in sequential concatenation?

  1. 3273

  2. maximum size of the TIOT option

  3. 64

  4. 99


Correct Option: B
  1. NOTIFY=&USERID1,&USERID2

  2. NOTIFY=&USDERID1,NOTIFY=&UNSERID2

  3. Using IKJEFT01

  4. not possible


Correct Option: C
  1. OUTREC FIELDS=(1:1,10,TRAN=UTOL)

  2. OUTREC FIELDS=(1:1,10,TRAN=LTOL)

  3. OUTREC FIELDS=(1:1,10,TRAN=UPPER)

  4. OUTREC FIELDS=(1:1,10,TRAN=LOWER)


Correct Option: A

What does TIME=1440 mean on a job card?

  1. CPU time is 1440

  2. Run time is 1440

  3. no cpu limit for the job

  4. give S322 abend after 1440 cpu time


Correct Option: C

AI Explanation

To answer this question, you need to understand the concept of job cards in a computing environment.

In a computing environment, a job card is a control card used to provide information about a job to the operating system. It specifies various parameters and options for the job, including the maximum amount of CPU time allowed for the job to execute.

The option TIME=1440 on a job card means that there is no CPU time limit set for the job. The job can utilize as much CPU time as required to complete its execution without any restrictions.

Let's go through each option to understand why it is correct or incorrect:

Option A) CPU time is 1440 - This option is incorrect because TIME=1440 indicates that there is no CPU time limit set, not that the CPU time is specifically 1440.

Option B) Run time is 1440 - This option is incorrect because TIME=1440 does not refer to the run time of the job. It specifies the absence of a CPU time limit.

Option C) No CPU limit for the job - This option is correct because TIME=1440 means that there is no CPU time limit set for the job.

Option D) Give S322 abend after 1440 CPU time - This option is incorrect because TIME=1440 does not imply that the job will receive an S322 abend (abnormal end) after 1440 CPU time. It indicates the absence of a CPU time limit.

Therefore, the correct answer is option C) No CPU limit for the job. This option is correct because TIME=1440 means that there is no CPU time limit set for the job.

Which option of the ISPF Primary Option Menu helps you to allocate datasets?

  1. 3.1

  2. 3.2

  3. 3.4

  4. 3.3


Correct Option: B

Which function key helps you to split the screen?

  1. F3

  2. F2

  3. F1

  4. F6


Correct Option: B

What is the syntax to find actual lenght of a record in a variable file in Cobol?

  1. Not possible

  2. Using RECORD SIZE def in FD seciton

  3. RECORD IS DEPENDING ON BATCH-RECORD-SIZE where BATCH-RECORD-SIZE is 77 working storage varaible

  4. RECORD is varying depending on BATCH-RECORD-SIZE wher BACTCH-RECORD-SIZE is 77 working storage varibale


Correct Option: D

How to retrive Current DATE in YYMMDD format

  1. ACCEPT WS-DATE FROM DATE

  2. ACCEPT WS-DATE FROM DATE YYYYMMDD

  3. ACCEPT WS-DATE FROM DATE YYMMDD

  4. none of the above


Correct Option: A

What is the command to make the Mainframe screen display the bar listing screens which a user can switch to??

  1. Exchbar

  2. Swapbar

  3. Listbar

  4. Snapbar


Correct Option: B

What is the tool used for edit copy of a file or compare of two files?

  1. FileAid

  2. FileHelp

  3. FileFormat

  4. FileEdit


Correct Option: A

Which of the following is not a type of VSAM?

  1. KSDS

  2. ESDS

  3. RSDS

  4. LDS


Correct Option: C

Which of the following commands in SORT Utility can be used for removing duplicate records in a file?

  1. SUM FIELDS

  2. REMOVEREC

  3. OUTREC

  4. INREC


Correct Option: A

Is it possible to read and write the same file in COBOL?

  1. True

  2. False


Correct Option: A

If there is a record of length 25 and i have to create a Variable Block file to store the record what must be the record length to be given in LRECL statement?

  1. 26

  2. 27

  3. 28

  4. 29


Correct Option: D
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