#include <pthread.h>
#include <stdlib.h>
#include <stdio.h>

void *thread_func( void *vptr_args );
void l();
int i,j,x = 0;
int main( void ){
  fprintf( stdout, "Why did the multithreaded chicken cross the road?\n");
  char* answer[6] = {"To", "get", "to", "the", "other", "side"};
  pthread_t threads[6];
  for(j=0;j<6;j++) {
        pthread_create( &threads[j], NULL, &thread_func, (void *) answer[j]);
  }

  for(i=0;i<6;) {
    pthread_join( threads[i], NULL );
    usleep(10000);
  }
  exit( EXIT_SUCCESS );
}
void l(){for(x=0;x<=5000000;x++);}
void *thread_func( void *vptr_args ){
  i++;
  l();
  fprintf( stdout,"%s ", (char*) vptr_args );
  l();
  pthread_exit( NULL );
}