#include &lt;stdio.h&gt;    void main&#40;&#41;    &#123;        int x = 97;        int y = sizeof&#40;x++&#41;;        printf&#40;&quot;x is %d&quot;, x&#41;;    &#125;
A. x is 97
B. x is 98
C. x is 99
D. Run time error
Answer:A
#include &lt;stdio.h&gt;    void main&#40;&#41;    &#123;        int x = 97;        int y = sizeof&#40;x++&#41;;        printf&#40;&quot;x is %d&quot;, x&#41;;    &#125;
A. x is 97 B. x is 98 C. x is 99 D. Run time error