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

char s[100000];

long long int powerTwo(int power)
{
    long long int rslt = 1;
    for (int i = 0; i < power; i++)
        rslt = rslt * 2;
    return rslt;
}

int main()
{
    freopen("input.txt", "r", stdin);
    freopen("output.txt", "w", stdout);

    int n;
    int shift = 0;
    int sum = 0;

    scanf("%d", &n);
    scanf("%s", s);

    int rem = n % 8;

    for (int j = 0; j < n / 8; j++)
    {
        for (int i = 0; i < 8; i++)
        {
            sum += (int)(s[i + shift] - 48) * powerTwo(i);
        }
        printf("%d ", sum);
        sum = 0;
        shift += 8;
    }
    if (rem > 0)
    {
        for (int i = 0; i < rem; i++)
        {
            sum += (int)(s[i + shift] - 48) * powerTwo(i);
        }
        printf("%d", sum);
        sum = 0;
        shift += 8;
    }

    return 0;
}