/in/foo.cc: In function 'int main()':
/in/foo.cc:10:33: error: 'elsecout' was not declared in this scope
   10 |                                 elsecout << '|';
      |                                 ^~~~~~~~
/in/foo.cc:13:33: error: 'elsecout' was not declared in this scope
   13 |                                 elsecout << '*';
      |                                 ^~~~~~~~