func_code_string: #include <bits/stdc++.h>   using namespace std;   int n;   int main() {     cin >> n;     if (n == 1 || n == 4 || n == 6 || n == 8 || n == 9 || n == 10 || n == 13 ||         n == 15) {       cout <<  1 ;       return 0;     }     cout <<  0 ;     return 0;   }   