#include &lt;iostream&gt;    using namespace std;    int main&#40;&#41;    &#123;        char name&#91;30&#93;;        cout &lt;&lt; &quot;Enter name: &quot;;        gets&#40;name&#41;;        cout &lt;&lt; &quot;Name: &quot;;        puts&#40;name&#41;;        return 0;    &#125;
A. jobsjobs
B. jobs
C. compile time error
D. program will not run
Answer:A
#include &lt;iostream&gt;    using namespace std;    int main&#40;&#41;    &#123;        char name&#91;30&#93;;        cout &lt;&lt; &quot;Enter name: &quot;;        gets&#40;name&#41;;        cout &lt;&lt; &quot;Name: &quot;;        puts&#40;name&#41;;        return 0;    &#125;
A. jobsjobs B. jobs C. compile time error D. program will not run
Explanation:In this program,we need to string header file to run this program. 6. setprecision requires which of the following header file?