A. Test Cases (70%) The number of test cases will vary for each assignment. Each predefined function will be weighed based on the difficulty of the function, and there will be various test cases for each of these functions. Each test case will be weighted equally. We will test a variety of "normal" cases as well as all possible edge cases.

B. Comments and Style (10%)

Rating	Criteria
10	Well-formatted, understandable code with concise, meaningful comments
07	Code hard to follow in one reading, partial or poorly written comments
05	Incomprehensive code, appropriate language capabilities not used, wordy and uneccessary or incorrect comments
0	No comments

C. Main (15%)

Rating	Criteria
15	Perfect adherence to the sample output- attention to spelling and whitespace
10	Close adherence to sample output- minor discrepancies
05	Diverges greatly from sample output
0	Nothing in main, or missing if __name__ == " __main__:"

D. Header (5%)

Rating	Criteria
05	Correct format with all components
0	No header or missing/incorrect components

E. Comments (10%)

Rating	Criteria
10	Concise, meaningful, well- formatted comments
06	Partial, poorly written or poorly formatted comments
04	Wordy, unnecessary, incorrect, or badly formatted comments
0	No comments at all

F. Extra Credit (10%)

Rating	Criteria
04	Programs that usefully extend the requirements
03	Programs that use a particularly good algorithm
03	Programs that are particularly well written or use the capabilities of the language particularly well