func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     string s[40] = {          Washington ,  Adams ,      Jefferson ,  Madison ,     Monroe ,          Adams ,       Jackson ,    Van Buren ,  Harrison ,    Tyler ,          Polk ,        Taylor ,     Fillmore ,   Pierce ,      Buchanan ,          Lincoln ,     Johnson ,    Grant ,      Hayes ,       Garfield ,          Arthur ,      Cleveland ,  Harrison ,   Cleveland ,   McKinley ,          Roosevelt ,   Taft ,       Wilson ,     Harding ,     Coolidge ,          Hoover ,      Roosevelt ,  Truman ,     Eisenhower ,  Kennedy ,          Johnson ,     Nixon ,      Ford ,       Carter ,      Reagan };     int a;     cin >> a;     cout << s[a - 1] <<   n ;   }   