/* File: hello1.cpp
   Simple use of '#pragma omp parallel'
   This version uses printf which is "critical"
   
   compile with: g++ hello1.cpp -fopenmp
*/

#include <iostream>
#include <stdio.h>
#include <omp.h>

using namespace std ;

int main() {

   cout << "Hello from master thread." << endl ;
   

#pragma omp parallel
   {
      printf("Team member %d reporting from team of %d.\n", 
           omp_get_thread_num(), omp_get_num_threads() );
   }

   cout << "Master thread finished, goodbye." << endl ;

}