func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int n, r = 0, m = 0;     string s;     cin >> n;     while (!cin.eof()) {       cin >> s;       for (int i = 0; i < s.size(); i++) {         if (int(s[i]) > 64 && int(s[i]) < 91) {           r++;         }       }       if (r > m) {         m = r;       }       r = 0;     }     cout << m;     return 0;   }   