/in/foo.cc: In function 'int main()':
/in/foo.cc:27:2: error: expected '(' before 'cout'
  cout << result << endl;
  ^~~~
/in/foo.cc:28:2: error: expected primary-expression before 'return'
  return 0;
  ^~~~~~
/in/foo.cc:28:2: error: expected ';' before 'return'
/in/foo.cc:28:2: error: expected primary-expression before 'return'
/in/foo.cc:28:2: error: expected ')' before 'return'