#include <bits/stdc++.h>
using namespace std;
int main() {
  int n;
  cin >> n;
  if (n == 1 || n == 2) {
    cout << 1;
    return 0;
  }
  n = (n + 1) / 2;
  if (n % 2 == 0) {
    cout << 0;
    return 0;
  }
  cout << 1;
  return 0;
}
