#include &lt;stdio.h&gt;    void foo&#40;&#41;    &#123;        return 1;    &#125;    void main&#40;&#41;    &#123;        int x = 0;        x = foo&#40;&#41;;        printf&#40;&quot;%d&quot;, x&#41;;    &#125;
A. 1
B. 0
C. Runtime error
D. Compile time error
Answer:A
#include &lt;stdio.h&gt;    void foo&#40;&#41;    &#123;        return 1;    &#125;    void main&#40;&#41;    &#123;        int x = 0;        x = foo&#40;&#41;;        printf&#40;&quot;%d&quot;, x&#41;;    &#125;
A. 1 B. 0 C. Runtime error D. Compile time error