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PHP While Loops

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  1. What will be the output of the following PHP code ?
    <?php
    $m = 8;
    while (--$m > 0 || ++$m)
    {   
        print $m;
    }
    ?>
    1. Error
    2. 76546211111........infinite time
    3. 8
    4. Nothing
    5. None of these
Correct Option: B

As it is || operator the second expression is not evaluated till m becomes 1 then it goes into a loop.


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