(1) Ask for the number of guests. Users will enter a negative number when guests leave and a positive number when a group arrives. (2) Your program needs to seat the given number of guests if possible and, if not they have to wait to seated as soon as possible. (3) This is a fair system so groups will be seated in the order in which they arrive. In other words, if a group of our arrives and there are only three seats open, they have to wait. If another group of two arrives immediately after the group of 4, they have to wait until enough seats open that the group of four can sit and then the group of two can sit. No queue jumping here! (4) Please note that the staff can get quite busy and sometimes may overestimate the number of people leaving! There can never be less than 0 people seated (5) After each entry for number of guests, print the new occupied seat total. (6) The user will enter 0 guests to end the program.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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I am using Python. How would I go about writing the loop for this code? the code in general is a little confusing because I do not understand how I can incorporate the math in.

(1) Ask for the number of guests. Users will enter a negative number when guests leave and a
positive number when a group arrives.
(2) Your program needs to seat the given number of guests if possible and, if not they have to
wait to seated as soon as possible.
(3) This is a fair system so groups will be seated in the order in which they arrive. In other
words, if a group of our arrives and there are only three seats open, they have to wait. If another
group of two arrives immediately after the group of 4, they have to wait until enough seats open
that the group of four can sit and then the group of two can sit. No queue jumping here!
(4) Please note that the staff can get quite busy and sometimes may overestimate the number of
people leaving! There can never be less than 0 people seated
(5) After each entry for number of guests, print the new occupied seat total.
(6) The user will enter 0 guests to end the program.
Transcribed Image Text:(1) Ask for the number of guests. Users will enter a negative number when guests leave and a positive number when a group arrives. (2) Your program needs to seat the given number of guests if possible and, if not they have to wait to seated as soon as possible. (3) This is a fair system so groups will be seated in the order in which they arrive. In other words, if a group of our arrives and there are only three seats open, they have to wait. If another group of two arrives immediately after the group of 4, they have to wait until enough seats open that the group of four can sit and then the group of two can sit. No queue jumping here! (4) Please note that the staff can get quite busy and sometimes may overestimate the number of people leaving! There can never be less than 0 people seated (5) After each entry for number of guests, print the new occupied seat total. (6) The user will enter 0 guests to end the program.
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