Computer Science 455
Final Exercise Set
Due: Monday, April 24 (The third hour exam will be on the following day)
Work the following problems using the relational calculus:
If you have access to lisp, place your answers to these questions in a file named yourusername.l in the handins folder on Plato for this class. Lisp files should have the following organization:
; ; Your name here ; ; 1. Find full details of all projects in London ; (setq ans (retrieve '( etc.... (format t "Question 1 answer is ~s ~%" ans) ; ; 2. Find and so on.
Since lisp is now available in T120 as well as the ACL, please write your answers using lisp and try them out before turning them in to the CSci 455 handins folder.