func_code_string: #include <bits/stdc++.h>   using namespace std;   using ll = long long;   const int N = 1e5 + 5, MOD = 1e9 + 7;   const ll INF = 1e18 + 17;   int n;   void solve() {     cin >> n;     if ((n - 2) % 3 != 0) {       cout <<  1 1   << n - 2;     } else {       cout <<  1 2   << n - 3;     }   }   int main() {     ios ::sync_with_stdio(0);     cin.tie(0);     int tt = 1;     while (tt--) {       solve();       cout <<   n ;     }     return 0;   }   