func_code_string: #include <bits/stdc++.h>   using namespace std;   long long int a, b, c, d, n, i, cnt = 0, snt = 0;   float f, flo, fload = 0;   string s, h, o, name;   int main() {     ios_base::sync_with_stdio(0);     setlocale(LC_ALL,  Russian );     ;     string t;     size_t i;     getline(cin, t,   n );     while ((i = t.find(   )) != string::npos) t.erase(i, 1);     s = t;     reverse(s.begin(), s.end());     for (int i = 0; i < s.size(); i++) s[i] = tolower(s[i]);     for (int i = 0; i < s.size(); i++) {       if (s[i] >= 65 and s[i] <= 122) {         if (s[i] ==  a  or s[i] ==  e  or s[i] ==  u  or s[i] ==  i  or             s[i] ==  y  or s[i] ==  o ) {           cout <<  YES ;           ;           return 0;           ;         } else {           cout <<  NO ;           ;           return 0;           ;         }       }     }   }   