func_code_string: #include <bits/stdc++.h>   using namespace std;   long long mod = (long long)(1e13) + 7LL;   long long osn = 137LL;   long long getHash(string &s) {     long long res = 0LL, curr = osn;     for (int i = 0; i < s.size(); i++) {       if (s[i] >= 65 && s[i] <= 90) s[i] += 32;       if (s[i] ==  o ) s[i] =  0 ;       if (s[i] ==  l  || s[i] ==  i ) s[i] =  1 ;       res += curr * (long long)(s[i]);       curr *= osn;     }     return res;   }   int main() {     string s, t;     long long s_hash;     cin >> s;     s_hash = getHash(s);     int n;     cin >> n;     for (int i = 0; i < n; i++) {       cin >> t;       if (getHash(t) == s_hash) {         cout <<  No ;         return 0;       }     }     cout <<  Yes ;     return 0;   }   