M&IB Devx - Enterprise Development

20 Questions | Total Attempts: 81

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M&IB Devx - Enterprise Development

This is part of the DevX course assessment that will be taken by delegates before and after the programme.


Questions and Answers
  • 1. 
    Which of these do all definitions of architecture cover?
    • A. 

      Components, organization of components, purpose

    • B. 

      Hardware, software, and people

    • C. 

      Cost, functionality, and SLAs

    • D. 

      None of the above

  • 2. 
     A primary function of an architecture model is provide to a method of communication between different stakeholders
    • A. 

      True

    • B. 

      False

  • 3. 
     A disadvantage of client server is the separation of responsibilities
    • A. 

      True

    • B. 

      False

  • 4. 
    What is the main disadvantage of a client-server architecture?
    • A. 

      Scalability

    • B. 

      Response time

    • C. 

      Hardware requirements

    • D. 

      Networking costs

  • 5. 
    What is the main disadvantage of SOA?
    • A. 

      Scalability

    • B. 

      Response time

    • C. 

      Additional development and design time

    • D. 

      None of the above

  • 6. 
    Use of multiple data sources for critical data is an example of what?
    • A. 

      Violation of the Golden Sources rule

    • B. 

      Implementation of the Golden Source rule

    • C. 

      The only way to handle distributed data requirements

    • D. 

      None of the above

  • 7. 
    Which of the following is not a valid Argon Client Node Address Sub-Domain?
    • A. 

      Main

    • B. 

      Pre

    • C. 

      Uat

    • D. 

      Dev

  • 8. 
    What is the relationship between Argon and EMM?
    • A. 

      There isn’t one

    • B. 

      All Argon messages are stored in EMM

    • C. 

      EMM is the Argon transport

    • D. 

      All Argon messages must have their schema defined in EMM

  • 9. 
    Which term describes the checked out code of an SVN repository to a developer's workstation
    • A. 

      Branch

    • B. 

      Tag

    • C. 

      Working Copy

    • D. 

      Codebase

  • 10. 
     Deleted braches cannot be retrieved from SVN
    • A. 

      True

    • B. 

      False

  • 11. 
    The common project structure of SVN repos includes which top-level directories
    • A. 

      Code, Config, Data

    • B. 

      App, Tests, Config

    • C. 

      Trunk, Tmp, Branches

    • D. 

      Trunk, Branches, Tags

  • 12. 
    SVN versions each file in a commit separately
    • A. 

      True

    • B. 

      False

  • 13. 
    EMM models are defined in which format
    • A. 

      JSON

    • B. 

      YAML

    • C. 

      XML

    • D. 

      CSV

  • 14. 
    Which of the following best describes Argon?
    • A. 

      An enterprise persistence framework

    • B. 

      An RPC protocol

    • C. 

      A messaging framework

    • D. 

      A transaction monitor

  • 15. 
    Which of these best describes a Golden Source?
    • A. 

      Tested, reviewed source code

    • B. 

      A replicated data source

    • C. 

      An authoritatize data source

    • D. 

      A common data source

  • 16. 
    Which of these best describes architecture?
    • A. 

      The collection of hardware in an organization, structured in a clear and consistent format, described by one or more models

    • B. 

      The collection of connected units that are organized to accomplish a specific purpose, described by one or more models

    • C. 

      The patterns used to organize a given code base in a consistent format, described by one or more models

    • D. 

      The communications protocols used between systems, described by one or more models

  • 17. 
    When is it permissible to amend data that is not at the Golden source?
    • A. 

      To increase speed of processing

    • B. 

      If reliability is the same as if was not done

    • C. 

      Never

    • D. 

      Always

  • 18. 
    What value is returned if the Argon 'receive message' timeout expires?
    • A. 

      There isn’t one

    • B. 

      Another timeout starts

    • C. 

      A null reference is returned

    • D. 

      An empty message is returned

  • 19. 
    Which of these is NOT one of the 12 Rules of Architecture?
    • A. 

      Enter trades once

    • B. 

      Control Spreadsheets

    • C. 

      Use common inputs

    • D. 

      Optimize regularly

  • 20. 
    SVN Tags should only be referenced by one commit
    • A. 

      True

    • B. 

      False

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