#include <stdio.h>

int main(int argc, char *argv[]) {

   int rank,num ;

   printf("Before Parallel Region.\n");
#pragma omp parallel private(rank)
   {
   	  num=omp_get_num_threads();
      rank=omp_get_thread_num();
      printf("Inside: Rank %d of %d\n",rank,num);
   }
   printf("After Parallel Region\n");
}