#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
const int mod = 1e9;
bool ok(int n) {
  while (n) {
    if (n % 10 == 7)return false;
    n = n / 10;
  }
  return true;
}
int main() {
  ios_base::sync_with_stdio(false);
  cin.tie(NULL);
  int n;
  cin >> n;
  int a, b;
  srand(time(0));
  do {
    int t = rand() % mod;
    a = t;
    b = n - a;
  } while (ok(a) || ok(b) );
  cout << a << " " << b << endl;
}