#include  &lt;stdio.h&gt;    int main&#40;&#41;    &#123;       signed char chr;       chr = 128;       printf&#40;&quot;%d\n&quot;, chr&#41;;       return 0;    &#125;
A. 128
B. -128
C. Depends on the compiler
D. None of the mentioned
Answer:A
#include  &lt;stdio.h&gt;    int main&#40;&#41;    &#123;       signed char chr;       chr = 128;       printf&#40;&quot;%d\n&quot;, chr&#41;;       return 0;    &#125;
A. 128 B. -128 C. Depends on the compiler D. None of the mentioned
Explanation:signed char will be a negative number.