func_code_string: #include <bits/stdc++.h>   using namespace std;   int n;   int a[100100], b[100100];   int id[100100], p[100100];   int main() {     int T = 1;     while (T--) {       scanf( %d , &n);       for (int i = 1; i <= n; i++) {         scanf( %d , &a[i]);         id[a[i]] = i;       }       for (int i = 1; i <= n; i++) {         scanf( %d , &b[i]);       }       for (int i = 1; i <= n; i++) {         int x = b[i];         int op = id[x];         p[i] = op;       }       for (int i = 1; i <= n; i++) printf( %d  , p[i]);     }   }   