func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     map<int, int> tab;     std::map<int, int>::iterator p;     int n;     int x;     cin >> n;     for (int i = 0; i < n; i++) {       cin >> x;       tab[x]++;     }     x = 0;     int nb = 0;     for (p = tab.begin(); p != tab.end(); ++p) {       nb++;       if (p->second > x) {         x = p->second;       }     }     cout << x <<     << nb;   }   