#include &lt;stdio.h&gt;    void main&#40;&#41;    &#123;        m&#40;&#41;;    &#125;    void m&#40;&#41;    &#123;        printf&#40;&quot;hi&quot;&#41;;        m&#40;&#41;;    &#125;
A. Compile time error
B. hi
C. Infinite hi
D. Nothing
Answer:A
#include &lt;stdio.h&gt;    void main&#40;&#41;    &#123;        m&#40;&#41;;    &#125;    void m&#40;&#41;    &#123;        printf&#40;&quot;hi&quot;&#41;;        m&#40;&#41;;    &#125;
A. Compile time error B. hi C. Infinite hi D. Nothing