#include<stdio.h>
#include<string.h>
#include<stdlib.h>
int main()
{
	int n,t,i,m;
	scanf("%d",&t);
	while(t--)
	{
		scanf("%d",&n);	
		m=n/3;
		n=n%3;
		m = m * 2;
		m+=n;
		printf("%d\n",m%3);
	}
}