func_code_string: #include <bits/stdc++.h>   int main() {     using namespace std;     ios_base::sync_with_stdio(false), cin.tie(nullptr);     int tt;     cin >> tt;     while (tt--) {       int N;       cin >> N;       string s;       cin >> s;       auto solve = [&](void) -> void {         for (int i = 0; i < N - 10; ++i) {           if (s[i] ==  8 ) {             cout <<  YES n ;             return;           }         }         cout <<  NO n ;       };       solve();     }   }   