func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int n;     scanf( %d , &n);     vector<int> v(n);     for (auto &x : v) {       scanf( %d , &x);     }     sort(v.begin(), v.end());     int pos = 0, cnt = 0;     for (int x : v) {       while (pos < n) {         if (v[pos] > x) {           pos++;           cnt++;           break;         }         pos++;       }     }     printf( %d n , cnt);     return 1 == 0;   }   