func_code_string: #include <bits/stdc++.h>   using namespace std;   char s[100000];   int main() {     int m, n, j, k, l, t, ll;     bool is = false;     cin >> t;     cin >> s;     if (t < 5) {       cout <<  no  << endl;       return 0;     }     l = t / 5;     ll = t % 5;     for (j = 0; j < t && !is; j++)       for (k = 1; k < t && !is; k++)         if (j + 4 * k < t && s[j] ==  *  && s[j + 2 * k] ==  *  &&             s[j + k] ==  *  && s[j + 3 * k] ==  *  && s[j + 4 * k] ==  * ) {           is = true;         }     if (is)       cout <<  yes  << endl;     else       cout <<  no  << endl;     return 0;   }   