Coffee Cram: Mock Exam Chapter 8

  1. Given an HTML form that uses checkboxes to allow a user to select multiple values for a parameter called hobbies.

    Which EL expressions evaluate to the first value of the hobbies parameter? (Choose all that apply.)

    A.

    ${param.hobbies}

    B.

    ${paramValue.hobbies}

    C.

    ${paramValues.hobbies[0]}

    D.

    ${paramValues.hobbies[1]}

    E.

    ${paramValues[hobbies][0]}

    F.

    ${paramValues[hobbies][1]}

  2. Given that a web application stores the webmaster email address in the servlet context initialization parameter called master-email.

    Which retrieves that value? (Choose all that apply.)

    A.

    <a href='mailto:${initParam.master-email}'>
    email me</a>

    B.

    <a href='mailto:${contextParam.master-email}'>
    email me</a>

    C.

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