A score of 5 is considered a perfect score. Receiving fives on all
assignments will earn you 100% of the homework points for the overall
grade.


HOMEWORK 2 GRADING OUTLINE:
---------------------------

Requirements:

  1 Syntactically correct
  2 Proper comments including name, date, assignment number and
      program description in opening comment.
      EVERY method should have a block comment at the beginning.
  3 Proper use of whitespace.
  4 Proper and consistent indenting. Lines limited to 80 characters.
  5 Descriptive variable names, following naming conventions.
  6 Correct output.
  7 Good use of functions. Generally a function should be no longer
      than 30-40 lines, and 20 is the preferred upper limit in most cases.
  8 Proper use of data hiding and instance methods for encapsulation of an
    ADT.

Grade computation:

6(Extra features or particularly elegant): For example, providing support
for additional calculator operations.

5(Satisfies all requirements - a job well done):

4(Meets general requirements with a few minor problems):
  Lacking one or two of 2-5.
  To get a 4 your program will have to be working and include an ADT for
  the derivative expression pairs (e,de/dx) with appropriate instance
  methods.

3(Serious problems):
  Lacking more than two of 2-5, or
  lacking 6, or
  lacking 7, or
  lacking 8.
  
2(Extremely serious problems but demonstrates some effort and understanding):
  Lacking 1.

1(Shows little effort and does not represent passing work):