#include &lt;stdio.h&gt;    int main&#40;&#41;    &#123;        int a = 1, b = 2;        a += b -= a;        printf&#40;&quot;%d %d&quot;, a, b&#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 a = 1, b = 2;        a += b -= a;        printf&#40;&quot;%d %d&quot;, a, b&#41;;    &#125;
A. 1 1 B. 1 2 C. 2 1 D. 2 2