func_code_string: #include <bits/stdc++.h>   #pragma GCC optimize( O3 ,  unroll-loops ,  omit-frame-pointer ,  inline )   #pragma GCC option( arch=native ,  tune=native ,  no-zeroupper )   #pragma GCC target( avx ,  popcnt )   using namespace std;   const long long int INF = (long long int)1e17 + 5;   const unsigned long long int MOD = 1e8 + 7;   int main() {     ios_base::sync_with_stdio(false);     cin.tie(NULL);     std::cout << std::fixed;     std::cout.precision(6);     int n;     cin >> n;     vector<pair<long long int, long long int>> v;     for (int i = 0; i < n; i++) {       long long int a;       cin >> a;       v.emplace_back(make_pair(a, 0));     }     for (int i = 0; i < n; i++) {       long long int a;       cin >> a;       v[i].second = a;     }     long long int mini = INF;     int pos = 0;     for (int j = 1; j < n - 1; j++) {       long long int minl = INF;       long long int minr = INF;       for (int i = j - 1; i >= 0; i--) {         if (v[i].first < v[j].first) minl = min(minl, v[i].second);       }       for (int i = j + 1; i < n; i++) {         if (v[i].first > v[j].first) minr = min(minr, v[i].second);       }       if (minl != INF && minr != INF) {         long long int l = v[j].second + minr + minl;         mini = min(mini, l);       }     }     if (mini == INF)       cout <<  -1 n ;     else       cout << mini <<   n ;     return 0;   }   