Submission instructions for the extra credit homework in
case you are not enrolled to CSE2100:

1) You can use any programming language you like.

2) You have to submit all files (source/executables etc.)

3) You have to submit a document (e.g., word or text) detailing the
following:

   a) How your softare can be installed/executed. Complete instructions /
"user manual."
   b) How you implemented the solution to the problem. Description in your
      own words. What data structures did you use?  discuss them
explicitly.

4) Submit by e-mail to the instructor. Deadline is the 2 days before the
final examination (midnight).