func_code_string: #include <bits/stdc++.h>   using namespace std;   const long long int N = 1e9 + 7;   long long int h[200009], a[200009];   int main() {     long long int n, m, i, b, j, c, d, x, y, z, k, sum = 0, l, r = 1;     vector<long long int> v;     vector<long long int>::iterator it;     cin >> n;     cout << (n / 2) + 1;   }   