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  1. A
    <SCRIPT LANGUAGE="php">

    B
    <!

    C
    <%

    D
    <?php

    E
    <?

    Explanation: Not available 

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  2. A
    @$foo

    B
    &$variable

    C
    ${0x0}

    D
    $variable

    E
    $0x0

    Explanation: Not available 

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  3. A
    function myfunction(stdClass $a)

    B
    function myfunciton($a = stdClass)

    C
    Use is_object() within the function

    D
    There is no way to ensure the parameter will be an object

    E
    function myfunction(Object $a)

    Explanation: Not available 

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  4. A
    Loops infinitely

    B
    Switches the values of $p and $q

    C
    Determines if they are both even or odd

    D
    Determines the greatest common divisor between them

    E
    Calculates the modulus between the two

    Explanation: Not available 

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First123Last
1 of 10 pages