func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int n;     cin >> n;     cin.ignore();     string arr;     getline(cin, arr);     int mx = 0;     int cur = 0;     for (int i = 0; i < n; i++) {       if (arr[i] ==    ) {         mx = max(mx, cur);         cur = 0;         continue;       }       if (isupper(arr[i])) {         cur++;       }     }     mx = max(mx, cur);     cout << mx;     return 0;   }   