#include <bits/stdc++.h>
namespace chtholly {
char buf[1 << 23], *p1 = buf, *p2 = buf;
inline int read() {
  int x = 0, f = 1;
  char c = getchar();
  for (; !isdigit(c); c = getchar()) f ^= c == '-';
  for (; isdigit(c); c = getchar()) x = (x << 3) + (x << 1) + (c ^ '0');
  return f ? x : -x;
}
template <typename mitsuha>
inline bool read(mitsuha &x) {
  x = 0;
  int f = 1;
  char c = getchar();
  for (; !isdigit(c) && ~c; c = getchar()) f ^= c == '-';
  if (!~c) return 0;
  for (; isdigit(c); c = getchar()) x = (x << 3) + (x << 1) + (c ^ '0');
  return x = f ? x : -x, 1;
}
template <typename mitsuha>
inline int write(mitsuha x) {
  if (!x) return 0 & putchar(48);
  if (x < 0) putchar('-'), x = -x;
  int bit[20], i, p = 0;
  for (; x; x /= 10) bit[++p] = x % 10;
  for (i = p; i; --i) putchar(bit[i] + 48);
  return 0;
}
inline char fuhao() {
  char c = getchar();
  for (; isspace(c); c = getchar())
    ;
  return c;
}
}  // namespace chtholly
using namespace chtholly;
using namespace std;
const int yuzu = 1e5;
bitset<yuzu | 10> a[77];
int d[80], b[yuzu | 10];
int main() {
  int n = read(), p, i, j, l = 0, t = 0;
  long long x, yh = 0;
  for (i = 0; i < n; ++i)
    for (read(x), yh ^= x, j = 0; j < 63; ++j) a[62 - j][i] = x >> j & 1;
  for (i = 0; i < 63; ++i)
    if (1ll << 62 - i & ~yh) {
      for (a[70] = a[i], j = i; j > l; --j) a[j] = a[j - 1];
      a[l++] = a[70];
    }
  for (i = 0; i < 63; ++i) {
    for (a[i][n] = 1, j = 0; j < t; ++j)
      if (a[i][d[j]]) a[i] ^= a[j];
    for (p = 0; p < n && !a[i][p]; ++p)
      ;
    if (p == n)
      a[i][n] = 0;
    else {
      for (j = 0; j < t; ++j)
        if (a[j][p]) a[j] ^= a[i];
      d[t] = p, swap(a[t++], a[i]);
    }
  }
  for (; t;) b[d[--t]] = a[t][n];
  for (i = 0; i < n; ++i) write(2 - !b[i]), putchar(' ');
}
