HW3 grading, what points were taken off for.

-.5 No name given in the file.
-1 File does not run as turned in.

For each problem, if what you have is just plain wrong, confusing, and not
really close at all, I'll give a judgement call of somewhere between 
taking off all of the points to half, depending on if there is anything there
that is worthwhile.  Otherwise, it's based off of the following...

For each problem, if what you have shows that you understand what to do 
(use an if, or a while, etc.) but your syntax is all wrong, then it will be about 
1/2 off.

Problem 1, 3 Points
-1/3 per line, rounded to 1/4 points.

Problem 2, 4 Points
-3 or so if you just did not do it the right way.  remember to check hw1Solution.py for
the correct format to use.
1.5pt for showing specific values.
1.5pts for showing the right order of execution (functions, loops).
1pt for showing when variables are created/changed (including when functions start).
Partial credit for each of those depending on how close to correct.
Remember to show the while loop happening multiple times, and to show the 
functions running.
Some people mixed up strings versus numbers in part b.

Problem 3, 4 Points
1 point for each part.  full credit given only if the code runs and works correctly.

Problem 4, 4 Points
2 points for correct raw_input, saved into variable, converted to int/float
2 points for loop.
-.5 everything okay except missing float conversion.
-1 infinite loop.

Extra Credit, 1 point max.