/* Hello world for OpenMP
 * (c) Christoph Kessler, Linköping University, TDDC78
 * Compile with an OpenMP-compliant compiler,
 *  e.g. gcc -fopenmp hello_openmp.c
 */ 
#include <omp.h>
#include <stdio.h>

int main( void )
{
 printf("Hello from main thread\n");
#pragma omp parallel num_threads(6)
 {
  printf("Hello from Thread %d of %d\n",
         omp_get_thread_num(),
         omp_get_num_threads() );
 }
 printf("Goodbye from main thread\n");
}