func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int x;     string s1, s2;     int cnt = 0;     cin >> x >> ws;     for (int i = x; i; i--) {       cin >> s1;       cin >> s2;       if (s2.compare( soft ) == 0) cnt++;     }     if (x - cnt > cnt) cnt = x - cnt;     for (int i = 0; i < 100; ++i) {       if (i * i / 2 + i % 2 >= cnt && i * i >= x) {         cout << i << endl;         return 0;       }     }     return 0;   }   