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


int main ()
{
int i,k,n;
scanf("%d",&n);
int a [n];

srand(time(NULL));

for(i=0;i<n;i++)
{
a[i]= (rand() % 3)-1;


printf("%d\n",a[i]);
}

return 0;
}