PA1 Criteria

X-Sender: guzdial@cleon.cc.gatech.edu
Mime-Version: 1.0
Date: Fri, 1 Aug 1997 11:23:46 -0400
To: smishra@cc.gatech.edu, azhao@cc.gatech.edu
From: guzdial@cc.gatech.edu (Mark Guzdial)
Subject: PA1 Grading Criteria
Cc: guzdial@cc.gatech.edu
Status:   


- OOA/OOD/Reuse: 50 points
        * 15 points for diagram (right syntax, reasonable classes, etc.)
        - Students lose 10 points if they have only one class, or virtually
          only one class (i.e., one class does everything, and subclasses
          only serve data.)


        * 10 points for Interactions detail


        * 15 points for reasonable correctness/detail in method description
        - 5 points of which is for the change/update mechanism -- how do
          sum/average cells get their values updated?


        * 10 points for believable and correct (i.e., not modifying
        classes) reuse


- OOP: 50 points


        cell:put: works                 5
        cell: (to get value) works      5
        cells works                     5
        cell:sum: works                 5
        cell:average: works             5
        Sum/Average cells update when
        cell:put: changes               10


        UI                              15
        (5 for getting window up, 5 for display of SS, 5 for UI update on
changes -- so if they fake a UI by printing to transcript, they still can
get up to 10 points)


I'd like to get PA1's back next Friday, so that I can have them for
students before they hand in PA2.


Mark


-----------------------


Mark Guzdial : Georgia Tech : College of Computing : Atlanta, GA 30332-0280
(404) 894-5618 : Fax (404) 894-0673 : guzdial@cc.gatech.edu
http://www.cc.gatech.edu/gvu/people/Faculty/Mark.Guzdial.html