/in/foo.cc: In function 'int main()':
/in/foo.cc:5:11: error: 'ckwckwckwckwckwckwckwckwckwckwckw' was not declared in this scope
     cout<<ckwckwckwckwckwckwckwckwckwckwckw<<endl;
           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/in/foo.cc:6:11: error: 'ckw' was not declared in this scope
     cout<<ckw                           ckw<<endl;
           ^~~