#include<bits/stdc++.h>
using namespace std;
int getRandRange(int min, int max) {
  static mt19937 engine;
  random_device rd;
  int seed = rd();
  engine.seed(seed);
  uniform_int_distribution<int> dist(min, max);
  return dist(engine);
}
int main(){
  int a;
  cin >> a;
  int rn = getRandRange(0,a);
  cout << rn << " " << a-rn <<endl;
}