&lt;?php$x = 5;&#123;    echo &quot;$x&quot;;&#125;?&gt;
A. 0
B. 5
C. Nothing
D. Error
Answer:A
&lt;?php$x = 5;&#123;    echo &quot;$x&quot;;&#125;?&gt;
A. 0 B. 5 C. Nothing D. Error
Explanation: The variable x stores the value 5 and therefore the value 5 is printed on the screen.