#include "bits/stdc++.h" #define REP(i,n) for(ll i=0;i=0;--i) #define FOR(i,m,n) for(ll i=m;i=ll(m);--i) #define ALL(v) (v).begin(),(v).end() #define UNIQUE(v) v.erase(unique(ALL(v)),v.end()); #define INF 1000000001ll #define MOD 1000000007ll #define EPS 1e-9 const int dx[8] = { 1,1,0,-1,-1,-1,0,1 }; const int dy[8] = { 0,1,1,1,0,-1,-1,-1 }; using namespace std; typedef long long ll; typedef vector vi; typedef vector vl; typedef vector vvi; typedef vector vvl; typedef pair pii; typedef pair pll; int main() { cin.tie(0); ios::sync_with_stdio(false); int n; cin >> n; int a, b; a = min(10, n-1); cout << a << " " << n - a << endl; }