cs] Consider a situation of a boarding gate of a plane where passengers are allowed to board on the place based on their age. All passengers are on a line (queue) to board on the place, however, the oldest one is always allowed to board first no matter when he/she got in the line (queue). In this case, you cannot sort the passengers by their age, however, you know that oldest ones are always at the top of the line. This is an example of a priority queue where data will be accessed and processed based on their level of priority. Suppose you need to organize such type of data so that the data in highest priority can be accessed in a constant time, O(1). What type of data structure would you use in such cases? Justify your answer.

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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"s] Consider a situation of a boarding gate of a plane where
passengers are allowed to board on the place based on their age. All
passengers are on a line (queue) to board on the place, however, the oldest
one is always allowed to board first no matter when he/she got in the line
(queue). In this case, you cannot sort the passengers by their age, however,
you know that oldest ones are always at the top of the line.
This is an example of a priority queue where data will be accessed and
processed based on their level of priority. Suppose you need to organize
such type of data so that the data in highest priority can be accessed in a
constant time, O(1). What type of data structure would you use in such
cases? Justify your answer.
Transcribed Image Text:"s] Consider a situation of a boarding gate of a plane where passengers are allowed to board on the place based on their age. All passengers are on a line (queue) to board on the place, however, the oldest one is always allowed to board first no matter when he/she got in the line (queue). In this case, you cannot sort the passengers by their age, however, you know that oldest ones are always at the top of the line. This is an example of a priority queue where data will be accessed and processed based on their level of priority. Suppose you need to organize such type of data so that the data in highest priority can be accessed in a constant time, O(1). What type of data structure would you use in such cases? Justify your answer.
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