F.1) Rewrite the grade program from the previous chapter using a function called computegrade that takes a score as its parameter and returns a grade as a string. Sample output follows below.

Sample output:

Enter score: 0.95 A

Enter score: perfect Bad score

Enter score: 10.0 Bad score

Enter score: 0.75 C

Enter score: 0.5 F

F.2) Write a function which reads in a csv as a list of lists, properly converting int data to ints and floating point data to floating points as needed. Afterward, have the function print the list of lists out using pretty print, to show off the results.