func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     long long n;     cin >> n;     string s;     cin >> s;     for (long long i = 0; i < s.size(); i++) {       if (s[i] ==  *  && i + 4 <= s.size()) {         for (long long j = 1; j < s.size(); j++) {           if (i + 4 * j <= s.size()) {             if (s[i] ==  *  && s[i + j] ==  *  && s[i + 2 * j] ==  *  &&                 s[i + 3 * j] ==  *  && s[i + 4 * j] ==  * ) {               cout <<  yes ;               return 0;             }           }         }       }     }     cout <<  no ;     return 0;   }   