Subject: Review and HW4 Part3 redo...
From: Paul Freeman (pfreeman@ccs.neu.edu)
Date: Fri Oct 25 2002 - 13:49:52 EDT
Hi Class -
If anyone who turned in HW4 wants to modify their solution to part 3
after seeing the portion of the solution that was shown in class last
night, please send me an email letting me know. If you do not send me
an email and have turned in the assignment, I will assume you are
satisfied and will email you a solution tonight.
I have not had a chance to look over the solutions I have so I do not
know how any of you approached the problem. It is not necessary that
you use the same approach I did, however I will be taking points off if
you did not allow for, i.e. provide instructions/facilitate, easy
modification of what is considered either GloballyPreferred or Stable by
the user. If you misunderstood the problem as being one of avoiding
globally preferred methods instead of collecting the objects returned by
them, I will not take off if your code does this correctly. ALL future
submissions must collect and treat the globally preferred objects as you
would a return value, i.e. I will take off points if any future
submissions do not do this.
I only have 8 HW3's from students (out of about 25), two of which did
not complete part 3. Please get your solutions to me ASAP. I will
again not be around as much this weekend so after today, you may not get
a solution till early next week.
If any of you have questions or would like to have a review session, I
would be willing to do so on Monday. I have class from 6 - 9 Monday
night. I would be happy to hold it for an hour or so before and/or
after class. A lot of you are having problems with some of the
concepts... but only one of you has approached me asking for specific
help. I have been pretty lenient when grading the homeworks. I am
afraid that some of you may do poorly on the midterm unless you ask for
a little help. I'm sure Karl would be happy to see you during his
office hours if you either can't or don't want to talk to me.
Paul
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