func_code_string: #include <bits/stdc++.h>   int main() {     int team1, team2;     std::string s;     std::cin >> s;     team1 = s.find( 1111111 );     team2 = s.find( 0000000 );     if (team1 >= 0 || team2 >= 0) {       std::cout <<  YES ;     } else       std::cout <<  NO ;   }   