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  1. What will be the output of the following PHP code ?
    <?php
    $9nine = 9;
    $8eight = 8;
    $6six = 6;
    echo $9nine + $8eight / $6six - 3;
    ?>
    1. 9
    2. 8
    3. 5.6
    4. Error
    5. None of these
Correct Option: D

A variable name can not start with a numeric value.


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