#include &lt;stdio.h&gt;    int main&#40;&#41;    &#123;        int one = 1, two = 2;        #ifdef next        one = 2;        two = 1;        #endif        printf&#40;&quot;%d, %d&quot;, one, two&#41;;    &#125;
A. 1, 1
B. 1, 2
C. 2, 1
D. 2, 2
Answer:A
#include &lt;stdio.h&gt;    int main&#40;&#41;    &#123;        int one = 1, two = 2;        #ifdef next        one = 2;        two = 1;        #endif        printf&#40;&quot;%d, %d&quot;, one, two&#41;;    &#125;
A. 1, 1 B. 1, 2 C. 2, 1 D. 2, 2