#include &lt;stdio.h&gt;    int main&#40;&#41;    &#123;        int x = 97;        switch &#40;x&#41;        &#123;        case 'a':            printf&#40;&quot;yes &quot;&#41;;            break;        case 97:            printf&#40;&quot;no\n&quot;&#41;;            break;        &#125;    &#125;
A. yes
B. yes no
C. Duplicate case value error
D. Character case value error
Answer:A
#include &lt;stdio.h&gt;    int main&#40;&#41;    &#123;        int x = 97;        switch &#40;x&#41;        &#123;        case 'a':            printf&#40;&quot;yes &quot;&#41;;            break;        case 97:            printf&#40;&quot;no\n&quot;&#41;;            break;        &#125;    &#125;
A. yes B. yes no C. Duplicate case value error D. Character case value error