func_code_string: #include <bits/stdc++.h>   static const int INF = std::numeric_limits<int>::max();   int main() {     int n;     std::cin >> n;     std::vector<int> a(n + 1), b(n + 1);     for (int i = 1; i <= n; ++i) {       std::cin >> a[i];     }     for (int i = 1; i <= n; ++i) {       std::cin >> b[i];     }     std::vector<int> res(n + 1);     for (int i = 1; i <= n; ++i) {       res[a[i]] = b[i];     }     for (int i = 1; i <= n; ++i) {       std::cout << res[i] <<    ;     }     std::cout << std::endl;   }   