Prolog
Assignment
Due
Name ____________________________ Possible points: 16 Earned Points ____
For each of these questions, you should try to
answer it without running the query and you should then run it to see if you
are correct. Do screen captures and
attach them to this sheet to demonstrate that you ran them and that they
worked. Use the database in the box
below.
|
works_for
(finance_manager, director). works_for
(administration_manager, director). works_for
(production_manager, director). works_for
(finance_officer, finance_manager). works_for (clerk,
finance_officer). works_for (cashier,
finance_officer). works_for
(receptionist, administration_manager). works_for (typist,
administration_manager). works_for
(telephonist, administration_manager). works_for
(sales_officer, production_manager). works_for
(stores_manager, production_manager). works_for
(publicity_officer, production_manager). boss_of (Boss,Worker) :- works_for (Worker, Boss). under
(Worker, Boss) :- works_for (Worker,Boss). under
(Worker, Boss) :- works_for (Worker, Worker2), under (Worker2,Boss). |
1.
Which version of Prolog are you
using? (2)
2.
How do you indicate a comment in your
version of Prolog? (2)
3.
What will be returned by the query works_for (stenographer, Who). ? (2)
4.
Why did you get the answer you got for
question 2? (2)
5.
What will be returned by the query works_for
(Worker, finance_officer). ? (2)
6.
What will be returned by the query works_for
(Who, production_manager). ?
(2)
7.
Write the query that will tell who works
for the director. (2)
8.
Write the query that will show all the
relations in the database. (2)