Tag: technology

Questions Related to technology

What statement marks the beginning of a job step; assigns a name to the step; identifies the program or catalogued or in-stream procedure to be executed in the step
technology mainframe

  1. START

  2. RUN

  3. EXEC

  4. GO

Show answer
Correct Option: C
Explanation:

To solve this question, the user needs to have knowledge of JCL (Job Control Language).

The statement that marks the beginning of a job step; assigns a name to the step; identifies the program or catalogued or in-stream procedure to be executed in the step is EXEC.

Now, let's go through each option and explain why it is right or wrong:

A. RUN: This option is incorrect. RUN is not a valid JCL statement.

B. START: This option is incorrect. While START is a valid JCL statement, it is not used to begin a job step.

C. EXEC: This option is correct. EXEC is the JCL statement that marks the beginning of a job step, assigns a name to the step, and identifies the program or catalogued or in-stream procedure to be executed in the step.

D. GO: This option is incorrect. GO is not a valid JCL statement.

The Answer is: C

Which of the following will always output "xyz"?
technology operating systems

  1. $abc=xyz; echo $abc

  2. abc=xyz ; echo $abc

  3. export abc=xyz ; echo $abc

  4. abc=xyz; export abc=xyz ; echo $abc

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Correct Option: D

How can unused space allocation be returned to the system when a dataset is closed
technology mainframe

  1. RETURN

  2. RLSE

  3. CONTIG

  4. CLOSE

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Correct Option: B

Can an individual step be restricted from using all the job’s allowed CPU time
technology mainframe

  1. True

  2. False

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Correct Option: A

Where can program checkpoints be stored for use in a restart
technology mainframe

  1. CHCKPOINT DD statement

  2. SYSCHK DD statement

  3. CHKOUT DD statement

  4. CHECK or DD statement

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Correct Option: B

How do you get help about the command "cp"?
technology operating systems

  1. help cp

  2. man cp

  3. cp ?

  4. f2 cp

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Correct Option: B

How can the disposition of sysout datasets be set for an entire jobstream
technology mainframe

  1. SYSOUT parameter

  2. OUTPUT parameter

  3. DEFAULT parameter

  4. DEST keyword

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Correct Option: A

Which is wrong..
technology web technology

  1. public static void main(String args[])

  2. public static void main(String appp[])

  3. public void static main(String args[])

  4. public Static void main(String args*)

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Correct Option: A,B,C,D

What statement marks the end of an in-stream or Catalogued procedure
technology mainframe

  1. STREAM

  2. SET

  3. PROC

  4. PEND

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Correct Option: D

What is the function of DD name parameter with a 2 part structure; Audit.Report
technology mainframe

  1. Override the Audit DD statement in the report

  2. Override the Report DD statement in the Audit procedure

  3. Concatenate a dataset onto a DD statement in a called module

  4. Delete the Audit DD statement in the Report

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Correct Option: B