#include &lt;stdio.h&gt;    main&#40;&#41;    &#123;        int a = 1;        printf&#40;&quot;size of a is %d, &quot;, sizeof&#40;++a&#41;&#41;;        printf&#40;&quot;value of a is %d&quot;, a&#41;;    &#125;;
A. size of a is 4, value of a is 1
B. size of a is 4, value of a is 2
C. size of a is 2, value of a is 2
D. size of a is 2, value of a is 2
Answer:A
#include &lt;stdio.h&gt;    main&#40;&#41;    &#123;        int a = 1;        printf&#40;&quot;size of a is %d, &quot;, sizeof&#40;++a&#41;&#41;;        printf&#40;&quot;value of a is %d&quot;, a&#41;;    &#125;;
A. size of a is 4, value of a is 1 B. size of a is 4, value of a is 2 C. size of a is 2, value of a is 2 D. size of a is 2, value of a is 2