func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int n, tmp, sum = 1;     int map[200000] = {0};     cin >> n;     for (int i = 0; i < n; i++) {       cin >> tmp;       if (map[tmp] == 0) {         map[tmp]++;       } else         sum++;     }     cout << sum;   }   