What Will Be The Output Of The Following Php Codep Pre Langphp #543
What will be the output of the following PHP code?</p> <pre><code class="language-php" line="1"> <?php $x; if ($x) print "hi" ; else print "how are u"; ?> </code></pre>
This multiple choice question (MCQ) is related to the book/course gs gs107 PHP: Hypertext Preprocessor. It can also be found in gs gs107 Looping Statements - PHP If-Else-If - Quiz No.1.
What will be the output of the following PHP code?
<?php $x; if ($x) print "hi" ; else print "how are u"; ?>
how are u
hi
error
no output