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

int fib(int n)
{
if ( n == 0 )
    {
    return 0;
    }
if ( n == 1 )
    {
    return 1;
    }

if ( n > 1)
    {
    return ( fib(n-1) + fib(n-2) );
    }

}

void *wyswietl()
{
    int x,n;
    scanf("%i",&n);
    x = fib(n);
    printf("%i",x);
    printf("\n");
}

void *postep()
{
while (1>0)
{
usleep(1000000);
printf(".");
}

}


int main()
{
pthread_t thread1, thread2;
int iret1, iret2;
iret1 = pthread_create( &thread1, NULL, wyswietl, (void *) NULL);
iret2 = pthread_create( &thread2, NULL, postep, (void *) NULL);
pthread_join(thread1,NULL);

}