6. Using the following code, answer the following questions 1. #pragma omp parallel 2. 3. id-omp-get thread num(); 4. numThreads- omp_get num threads0 5, printf("Hello from thread %d of %din", id, numThreads); 6. . What is the output of the above program in PI 3 B+? . What does the statement at line 1 mean? How to compile the following code (executable should not be /a out)? What does the statement at line 4 (after the equal sign) mean