PHP server scripts are surrounded by delimiters, which?
a) <?php�?>
b) <?php>...</?>
c) <&>...</&>
d) <script>...</script>
What is the correct way to end a PHP statement?
a) ;
b) </php>
c) New line
d) .
What is a correct way to add a comment in PHP?
a) <!--�-->
b) /*�*/
c) <comment>�</comment>
d) *\..\