#include	<stdio.h>
#include	<unistd.h>

const int limit = 100000000;
const int frequency = 5000000;

int main( void )
{
	int		i;

	if( fork() == 0 )
	{
		/* child */
		for( i=0; i < limit; i++ )
		{
			if( i % frequency == 0 )
 				printf( "I'm the child: %d\n", i );
		}
	}
	else
	{
		/* parent */
		for( i=0; i < limit; i++ )
		{
			if( i % frequency == 0 )
				printf( "I'm the parent: %d\n", i );
		}
	}


	return( 1 );
}