#include &lt;iostream&gt;    using namespace std;    int main&#40;&#41;    &#123;        typedef int num;        typedef char let;        let w = &quot;steve&quot;;        num a = 10, b = 15;        num c = a + w;        cout &lt;&lt; c;        return 0;    &#125;
A. 10steve
B. steve10
C. compile time error
D. compile but not run
Answer:A
#include &lt;iostream&gt;    using namespace std;    int main&#40;&#41;    &#123;        typedef int num;        typedef char let;        let w = &quot;steve&quot;;        num a = 10, b = 15;        num c = a + w;        cout &lt;&lt; c;        return 0;    &#125;
A. 10steve B. steve10 C. compile time error D. compile but not run