*** fill in the following;
*** repeat it for each group member;
*** list group members alphabetically by last name

Name(last): Patel
Name(first): Ritesh
Login_ID: ritesh88

*** Give the status of your work; here's a sample.

Status:

part1: Works on all tests.
part2: Works on all tests.
part3: Works on all tests.
part4: Works on all tests.
part5: Works on all tests.

Overall: All tests worked. There were differences in the files because the ordering of my prolog program output was different in the unsorted cases. I made use of part 3's cmember function in part 4 and part 5.