Zend PHP 5.3 Certification Exam


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  • Question 42/55

    What is the output of the following PHP script?

    
    <?php
        for ($i 0$i 3$i++) {
            for ($j 3$j 0$j--) {
                if ($i == $j) {
                    break;
                }
    
                echo $j;
            }
        }
    ?>