Developer Free Sample Questions

12 free sample questions80 in the full practice test

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AD0-E103 Sample Questions

  1. Question 3

    Refer to the following Client Library node structure.

    The JavaScript is NOT present in the Client Library when it is loaded.

    What should a developer do to resolve this issue?

    Question 3 image
    Answer and explanation

    Correct answer: D

    D

  2. Question 4

    There are performance, stability, and security issues with an installed AEM instance.

    What should a developer do to fix these issues?

    Answer and explanation

    Correct answer: C

    C

  3. Question 5

    How should a developer configure the replication agent to flush the dispatcher cache for a newly activated page?

    Answer and explanation

    Correct answer: B

  4. Question 6

    Multiple answers

    A banking AEM application contains functionality to calculate a mortgage rate based on user input. A servlet in place calculates the result in the backend. A call to an internal third-party REST service is required to retrieve the average object value based on a given zip code.
    The following three service interfaces are used:

    MortgageCalculationServlet, MortgageCalculationService and ObjectValueLookupRestService where MortgageCalculationServlet has a dependency to MortgageCalculationService and MortgageCalculationService has a dependency to ObjectValueLookupRestService.

    The calculation has many combinations of input parameters and edge cases, so the JUnit coverage must be as high as possible.

    Which two strategies should the developer use to ensure testability of the application code? (Choose two.)

    Answer and explanation

    Correct answers: C, D

    C, D

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